Hey Everyone

I'm interested in purchasing a Macintosh computer and selling my current one:

Microsoft Windows XP Home Edition
Version 2002
Intel(R)
Pentium(R) 4 CPU 2.00GHz
1.99GHz, 256 MB of Ram

my monitor is really cool too, flat screen pretty big, bought it for about a grand.

anyway, its about 4 years old now, but in perfect condition. its never had anything wrong with it since the day i bought it. i was just wondering if anyone new about how much i could get for it if i sold it? how much you might sell it for, and possible good places to sell it? Internet, newspaper, computer exchange etc..

and, considering i don't know too much about computers, what would be a good mac computer to buy? do you have any suggestions?

i don't need anything too flashy, but i want something, new, fast (i hate it when computers are slow) reliable, and i need to be able to do the basics on it. something that looked cool would be good too..

also, any suggestions on the best places to purchase one, what prices i should be looking out for, and anything like that would be really helpful!!

thanks!