Thanks for your links, it has enlightened my knowledge towards HTPC. Iam going through these and will surely come to conclusion soon. Thanks once again to all guys!
You are always welcome . Please dont hesitate to put forward more questions.
Seeing your interest in HTPC all I can suggest is that if you are going for a complete overhaul then you can do it in steps. Acording to me the way of doing the same would be :-
Trade in your old PC and in exchange get the following basic stuff:-
1)a new mobo ( quad core compatible)
2) Core 2 Duo/ Amd processor
3)Retain your old dvd drive
4) I really dont know what HDD you have but if it is decent then retain your old HDD . Mind you the new mobos have 8-12 sata ports and only oe ide port. So if you have an ide hdd pls select a mobo which has alteast one ide out.
5) a new cabinet - HTPC cabinet/Simple but elegant looking cabinet sych as iball baby series
6) Wireless Keyboard / Mouse
7)3 GB DDr2 800mhz ram
Total Cost around 12K
Thats it. Let your onboard graphics memory do all the processing. Connect to your lcd via vga cable.
Second Step:-
1) Buy a decent graphics card
2)Buy a decent sound card
3) Buy a remote
Total Cost around 12k
As for the simple interface go for a windows vista hp installation . The windows media centre interface is simple and easy to use.