Welcome Hamid .... what do u want to know about this site... . but it's all about BZU... we will not forbid us to stop chating with ur class fellows.... Its not necessary u must be a current student of BZU... U can become life time member of this site for free.... its a discussion forum yaar....
You can share online lectures and assignments and reports that assigned by the teacher..
and these will be the part of the internet and will save forever. online..
means when you leave the uni, and anytime when you visit the site ,It make you pleasure that you have done that presentation , and report in your university life...

Sorry for my cute English.. hehehhe..
Be Happy ...