Whose Notebook computer is best and worth buying ?

I think you should buy dell inspiron(or i think vostro) 1400 it has 2gb ram, nvidia 8600 graphics card and one of the world's best LCD screens out there.... it is worth buying if u have enough money. GO in dell website and find out there... you can also customize your laptop over there from the website!!

As your requirements are very low (for studying purpose) it is enough if you have the basic model of acer. Acer is very good if you are planning to go for photoshop practical training then it is good to have a graphic card and a RAM of good speed. Regarding java it depends on which platform you are doing it. But these features are enough for you at this point of time.