How to get Desktop zoom in ubuntu similar to Mac

Get compiz fusion installed in your system...Enable Enhanced Desktop zoom effect...chenage hotkeys according to your like i configured so that ctrl+mousebutton1 gives zoom in and shft+mousebutton1 gives me zoom out......

Select compiz settings manager and enable enhanced desktop zoom

select the hotkeys

 The above picture shows desktop before zooming.....

This is after zooming....

Enjoy....Happy Hacking....

Show the List of Installed Packages on Ubuntu or Debian

The command dpkg –get-selections will list all the installed packages in ubuntu/Debian system...

Mobile Media Convereter in Linux...

Two days gao for my friend i was in search on a mobile media converter in which we can adjust the audio and video bit rates....After tiring search i found a mobile media coneverter...and after my experience its a superb one with all features even i can convert to mp3,mp4,wav,3gp,ipod etc.....Happy Hacking all....
The link to the site is given below....
http://www.miksoft.net/mobileMediaConverterDown.htm