eMusings

Offtakes on Web-related software, services 'n tips

Mon, 22 Nov 2010
by emusings
2 Comments

Get SpywareBlaster 4.4 and block Windows malware

If you are looking for a great anti-spyware software look no further than JavaCools Spywareblaster 4.4. This release improves compatibility with Gecko-powered browsers like Firefox and SeaMonkey (does anyone really use this Netscape Navigator upgrade?). Along with IE for Windows Vista and Windows Seven (7) updates and a number of other bug fixes and improvements.

For those who came in late, SpywareBlaster is among the best tools that block spyware before it affects your browsing. It works for Windows, IE (Internet Explorer) and Firefox. But (still) excludes Opera and Google Chrome. Which is annoying. Are these browsers any safer?

I find the IE tools handy even though I don’t block Flash content as you never know what looks good until after you encounter (qualifier: euphemism for terminating a (bad) person with extreme prejudice [sub-qualifier: CIA term for killing someone] ) it!

The dedicated IE tools are useful. Users can block all Flash content, create encrypted backups of the Hosts file, manage browser page settings, block cookies, and create customized ActiveX blocks. Firefox and Netscape-specific protection only offers cookie blocking, but you can create a customized blacklist that will function across multiple browsers. You can also create a system snapshot for PC recovery in case of a devastating attack.

The interface is designed well, uncluttered and easy to navigate. For $10 a year users can get automatic definition file updates and tech support, otherwise those must be done manually. Equally surpising is there’s till no support for Opera Web Browser or Google Chrome including spyware blocking capabilities. And while I appreciate the good job Spyware Blaster does for my other browsers, Chrome, Chromium and Opera are no longer the only kids on the block!

On first-run Spyware Blaster’ walks you through basic steps including reminding you up front (and often) that you need to update the program. Along with links to enable or disable protection. Program options including browser protect level stats are displayed in the left sidebar. There’s also a comprehensive help file, a “Getting Started” section and a glossary of terms.

The categories are broken into “Protection”, “System Snapshot”, “Tools” and “Updates”. “Protection” is the heart and soul of SpywareBlaster. From here you can selectively choose to block Active-X based spyware and dialers and or spyware tracking cookies. All websites and files to be blocked have a small checkbox next to them, so you can easily customize your blocked list to allow anything you want. You can verify that it is turned on and protecting Internet Explorer or Mozilla/Firefox.

With “System Snapshot” you can take an image of your computer to restore any system or browser settings should you become infected with spyware. Due to the the many types of spyware out there, and how often new ones appear, this is a great idea for any spyware program.

The “Tools” section allows you to view and change various browser settings, create encrypted backup copies of your hosts file, kill flash animations and specify Active-X controls you want to block. It even allows you to modify a few Internet Explorer options such as: changing the title bar and disabling the Internet Explore home page settings. All of these are very handy if you really want to customize your browser settings.

Finally, the “Updates” section allows you to manually update or configure automatic updates. It also provides a link to make a donation, if so inclined. This was the only place I recall seeing a donation request and thought it was a classy way to do it.

SpywareBlaster only needs to be run to apply your preferences. It does not need to run in order to work, keeping your system free of one less startup program. Opening SpywareBlaster weekly and updating it is all that is needed. Our tests with SpywareBlaster showed it to be very effective at blocking many known web “bugs”. It blocked access to some websites, would not allow Active-X spyware to be installed by others and in some cases simply allowed me to look at websites safely that otherwise would have left a lot of spyware on my machine. That said, a handful bypassed the program. The MySearch toolbar installed without a problem along with a few porn and crack cookies considered spyware by Ad-Aware and Spybot.

Considering SpywareBlaster protects you from over 2,800 known spyware items, it is an excellent tool to install to prevent a lot of web based spyware from ever being installed. It is free, easy to use and quite effective. It is not a tool to use solely to protect yourself from spyware, but a great way to start. As long as you keep in mind that it will not protect you from everything, and keep your favorite spyware cleaning tool handy, SpywareBlaster is a must have program.

Mon, 22 Nov 2010
by emusings
0 comments

Tip Jar: Pidgin (2.7.5?) not connecting to MSN – Simple Solution

I use Pidgin (now in version 2.7.5) in its Portable avatar. Because its so easy to transfer my text-only IM (instant messaging) accounts from MSN, Google, Yahoo and AOL between computers. Or between locations via a pen drive.

If you too use Pidgin and have recently found that you can’t sign-in to MSN. Instead you keep seeing an error associated with the omega.contacts.msn certificate. Don’t be quick to blame the Pidgin development team. The problem is caused by Microsoft updating its security certificates.

For more details on the problem including how to effect a resolution got to Andrei Neculau authored Pidgin and MSN (certificate error for omega?.con?tacts?.msn?.com).

Make sure to read carefully though the comments as well.

Mon, 15 Nov 2010
by emusings
0 comments

Google Search Instant Preview could be better

Google recently raised the bar on search result quality by introducing inline previews of sites matching your keywords. Now you no longer need to view the cached version link (even thought its often faster than the real site) to avoid pop-ups and other annoyances. However these previews aren’t really instant. You still need to click the magnifying glass icon for any result to view a snapshot. However I found a glitch: run a new search and you’ll need to click an icon again to activate the feature.

I realise it’s early days but surely Google’s coders could have made activation persistent for the browser session. I hope they read this post and fix this “glitch”.

Microsoft’s Bing also displays a page preview. But it’s not a visual snapshot. Instead it extracts specific data from the page code and displays it. Sites developed using valid formatting with all their eyes dotted and tees crossed display more usable information that those that don’t.

Yahoo as usual is lagging behind both! How are they ever going to compete if they can’t innovate faster than the competition. Maybe its time to bite that bullet and merge into the Redmond Machine.

The Google Instant Preview also interests me from an SEO (Search Engine Optimization) perspective. Because I can now instantly view a site sans any developer (and client) induced annoyances to get my attention. For know more about the Impact of Instant Preview, click the link.

Sat, 13 Nov 2010
by emusings
0 comments

Get Flash x64 for 64-Bit Browsers

The 64-bit bandwagon was launched by a 64-bit version of Windows XP about 3 (or was it 4 years ago). This was followed up by releases of 64-bit Windows Vista and finally of Windows 7 64-bit. But you may well ask why all the hoopla about 64-bit versus normal (aka 32-bit) Windows. Putting it simply it’s all about system resource utilization. The 32-bit operating systems (OS) cannot address more than just over 3 GB of installed RAM. And RAM as we know usually arrives in 2 GB sticks. So here you were with 2 sticks (4 GB in all) of which a fourth was useless.

Linux (derived as it is from Unix) doesn’t have this problem. It’s been 64-bit compatible from the get-go. And if your processor is only 32-bit its not a problem, Linux will install in 32-bit mode. But if you have a 64-bit processor, then Linux runs in that mode as well. And there are now special AMD64 builds (or Spins) for all the major Linux distributions (aka distros) like Fedora, Ubuntu, Kubuntu and Red Hat Enterprise Linux that take advantage of the different (from Intel) instruction set to offer better resource utilization. The only downside is that these AMD64-specific spins can’t be installed on Intel x86-64 processors.

But despite the availability of 64-bit OS there were no consumer 64-bit browsers available! Until a 64-bit Internet Explorer 8 (IE8) was installed along with Windows 7 64-bit. And more recently a 64-bit Firefox 4.0 Beta was released. But browsing the web using these builds was limited as any site with Flash didn’t display (render for purists) correctly.

I jumped on the 64-bit browser bandwagon quite early. Then got off about as quickly a I couldn’t really browse the Web! That is until earlier today when on a whim I searched the Adobe Labs site and found a preview (ostensibly Developer only) preview release of a 64-bit Flash player code named “Square” for Firefox 64 and IE8 64. Visit the Adobe Labs Flash Player “Square” Preview Release page for more information and download links.

The IE8 version is an updated ActiveX object that is best installed from within IE8 x64. Firefox x64 users need to download and install the Other Browsers version.

However despite trying my best I couldn’t get my Portable Firefox 4 x64 to open anything but the simplest Flash sites. It would just crash. I suspect the problem is caused by a 32-bit Portable wrapper running a 64-bit browser. But can conclusively say so because a standalone Firefox 4 x64 crashed as easily too!

You can test your x64 browser version from sites showcased in the Ten Best Flash websites of 2010. These are awesome examples of what a creative designer can do with Flash.

Mon, 13 Sep 2010
by emusings
3 Comments

Rasterwerks Phosphor is awesome capture-the-flag online game

Remember tales of the Wild West and all those gun slingers. Well the most satisfying activity when stressed is to shoot someone. But not for real (the wusses have taken that out of the equation with laws against wilful homicide). So what’s a body gotta do. Play a first-person.

Or better an online one like Rasterwerks Phosphor. This really cool Adobe Shockwave-based first person 3D shoot-em-up runs right in your web browser. For group bang-bang use the multi player (using server or network) version.

Phosphor is developed in Shockwave, Macromedia Director and uses special enhanced Xtras used for mouse look and full screen modes. You also need Flash installed. On some browsers (as determined by integrated cache management) you have to download all libraries every time you play. Opera is the best front-end. With Google Chrome running a close second. However you can’t play the game offline as core files are only streamed to your browser for a session. Ending the session also kills the game. This may be me alone but Firefox and Internet Explorer keep locking up and subjecting me to an ever-spiralling sky view loop!

The story board is conventional with a single Death Match option. Playing against multiple bots whose lethality is controlled by game settings. Despite the multi-player setup how-to (see above) I haven’t been able to access public servers. And perforce play against bots who come in three flavors: Male A, Male B and Female A. The A types wear identical golden battle suits and die the same way. Male B seems to be the player cloned. Each player can be  killed up to 9 times with sessions running between 5-30 minutes. There are 5 game levels from Recruit through Champion (also the game default) with a choice of battle suits and gamer types identical to the bots. The one who kills the most and dies the least wins.

Rasterwerks Phospfor FPS Rocket launcher

Rasterwerks Phosphor rocket kill shot

The default pulse weapon is slow but reasonably accurate. It’s great if you can ambush your quarry at close range. But the slow fire rate and inaccuracy ensure you get slaughtered quickly. The machine gun is better as it sprays rounds every where. And is great for close combat but runs out of ammunition (ammo) too quickly for my liking and well before you get a chance to score in medium range encounters. The sniper rifle is the best for long-range one-shot kills. But it doesn’t work for close combat. The most awesome weapon is the rocket launcher. Short on ammo as it is, it kills or fatally wounds with one round. But never fire the pulse gun or rocket launcher in closed spaces like tunnels and rooms. Or your own shrapnel will be the death of you (I found out the hard way). There’s also considerable and life-like trajectory decay so when you shoot downwards with everything but the rocket launcher all you do is annoy but not kill.

Watch out for wounded bots who become near-suicidal in their efforts to smoke you. As well as for dark holes where a mis-step is all it takes to plummet to your death. There’s a shield option that makes you near invincible. But its power degrades as you take hits.

Phosphor’s sound effects are awesome. Run through water (in the sewers) accompanied by splashing noises. Clomp across terrain. Or walk quieter but with a tradeoff in your motion. I’ve also learned its better to run at bots firing away than standing your ground. You might get lucky with a killing shot.

Always make sure to pickup any treasures scattered around like machine gun ammo, rocket rounds and pulse gun recharges. As well as instances of the 4 main weapons. As with similar games if you have a weapon you get an ammo recharge up to the maximum allowed. For the rocket launcher & pulse gun you get 60 rounds. For the machine gun up to 200 rounds or 50 rounds for the sniper rifle.

Health packs that restore life and vitality into your character lie scattered as Red Cross packs. With each giving you 20 points up to max of 100. There just one power shield (in the main room) perched on a block. You need to gallop towards the railing and at the very last minute jump (using the space bar) to grab this power-up. When you are really low on something, protect your back and stick around where you last collected that power-up. A new one will appear every 30 seconds or so. Don’t bother running over dead opponents as this doesn’t recharge your power-ups. The dead eventually fade into evaporating blood smears on the ground!

Because of life-like trajectory decay for all weapons, except for really really close combat, firing above the aiming pipper results in a better strike rate. Even with the (supposedly) more accurate sniper rifle that the bots love. Aiming at an opponent’s head too often results in less damaging body strikes. Aiming at torsos often caused most rounds to strike around the lower legs. Or worse, the ground.

That’s all there is. It’s on to the slaughter to relax.