That PC is very low-end. For $300, you could probably get something much better from a local store like Best Buy or a site like Newegg.com. That's good for typing, but the extra power for a little cash could be useful.
I mean, I took a Best Buy flier and on the front, I saw a PC with 8x th ram, a 64 bit processor that is way better, a 150gb hdd, and dvd player for $400 + lcd monitor + printer. (after rebate)
Pay $50-$100 more and get something way better.
Sorry, I originally posted the wrong price and didn't mention the rebate.