very good idea ,
1- bigger font for contact
2- when calling or receiving the No. and name has to be shown not name only
3- in the calling log , the name only shown , please add the no. as well
4- for any new program we need to have a popup icon mentioned there is new program ( as facebook )
5- an easy way to install any s/w ( not use X Terminal every time ) just support ( all format as ( apt-get install , dpkg .... , ........)
6- can we install Android application
7- an easy way to change QTlockscreen
8- more battery life
9-