I think my drive is going :(

[copeland3300]

Hey guys. I have a 120 GB Maxtor drive that I've been using for about 2 years now. Earlier in the summer, my partition on that drive went to crap and i almost lost everything had it not been for file scavenger. Just before I reformatted, it was acting super weird and would be very slow to do anything as well as go nuts when I went to burn a CD. I had HDD Health on there and it didn't really tell me anything of use, just my temps were way too hot, so I got some more fans. In any case, are there any programs other than HDD Health that will tell me if my drive is about to take a shit on itself and die? Or do you all think that I should just replace it and be done with it?