Thanks mate.
Now after reading more, I am changing to Atmel, mainly because the programmer is free. I have read about arduino and thinks its a good idea to start with. But few things I want to know about them
1. Does that Arduino need extra motor drivers for dc motors?
2. Can I use the AVR studio to program Arduino?
3. If I break the Atmega8 chip, can I easily replace with new one?
Thanks
Suloke