Vista’s transparency looks great right? Do you want the same feature on your windows Xp free? Then get FastAero which is a small application that adds a transparency effect to some program on windows XP.

Pidgin is a multi-protocol instant messaging client that allows you to log in to multiple accounts on multiple IM such as Yahoo, msn, AIM, ICQ and Jabber simultaneously.

Avira AntiVir Personal is fast and reliable free application that can monitor and protect your computer from spywares, viruses, Trojans, backdoor programs, hoaxes, worms, dialer’s etc.

Here is a great presentation that was prepared by Google webmaster team to help site owners build a friendly site for both users and Google search engine.