Just got a new TFT Flatscreen TV and im using it as a monitor, only problem is the writing is very pixelly and hard to read and is only easily readable at 800x600, which makes viewing sites etc. annoying and the writing to big.

Just wondering if anyone knows a way to fix or make the writing easier to read?

The TVs maximum resolution is 640x400 or something but im not sure that will stop me from reading