Submitted by Deepesh Agarwal on Sun, 03/22/2009 - 08:51
If you think you don't need an anti-virus software for Mac then you might regret your decision taking chances with your data and privacy, although very limited but there exist viruses for Macs and to get protection from these baddies you need an Anti-virus solution, luckily like Windows there are quite a few good free anti-virus software's available for Mac OS X, PCTools iAntiVirus and ClamXav are two such free solutions for your Mac computer.
PCTools iAntiVirus is very simple to use with minimal options, the free software provides efficient real-time protection with automatic smart-updates.
We had shared 
Despite all the warnings if you upgraded your iPhone to the latest iPhone OS 3.0 Beta without a developer account you must be locked-out from normal phone functionality, downgrading your iPhone to an earlier version is pretty straight-forward but downgrading your baseband (which is responsible for the unlock being not functional anymore) is not possible with newer versions, You can downgrade iPhone OS 3.0 To earlier 2.2.1 version using the following guide.
Despite being the standard and most used application for reading PDF documents worldwide Adobe Reader is hated by many, over the time Acrobat Reader has become bloated with 
As 
Finally the wait is over with Apple revealing the feature-packed 
Like me if you also don't like Microsoft Office 2007 ribbon interface and want to use the plain old vanilla classic menus there are several paid and free solutions available for it as 