Hello friends, I am new to this forum.. so i am sorry if i post something not valid here.. but i just had some question which i wanted to be answered.. I am from mumbai and samsung galaxy S just got available here for Rs. 28000/- and i will be purchasing it in a day or two.. and i am new to andriod too.. so here goes some of my questions.. 1) to root is to provide administration access to the device.. bt which kinda app will require such access? 2) I read somewhere rooting allows u to install third-party application bt third party apps are those which are available on market right? or is it something like i can install apps directly without going to market or something?? 3) i even read rooting will delete all your data.. and samsung galaxy s has 16gb divided into 2gb and 14gb right so data from which memory wud be deleted?? 4) if rooted can the device be unrooted?? with like no clue of it being rooted?? 5) i read tht browser cache uses lots of resources from the memory so what can be solution for this problem on samsung galaxy s?? and approx how much space wud it be taking up? Sorry again if i posted something wrong or something that doesnt belong to this place..! and thanks in advance for help...!