hey everyone i just scored a 17 inch iMac in good working condition except it needs a hard drive. i don't want to spend to much on a hard drive but i do need something. 160 gb is the smallest i would want. but if i could find an 80 gig for 10 bucks i would take it. its a 2006 white iMac 1.8ghz with 2 gb of ram and it originally came with a 160GB 7200RPM SATA 3.5"hard drive. any help?