[ale] OT: Identification of an iMac

[cfowler at outpostsentinel.com (Chris Fowler)]

Hello,

I have an iMac I bought 3 years ago from an iMac reseller.  I used it 
for 6 months and that was it.  I would like to post it on Craigslist but 
have forgotten the specifications of the computer.  Is there a program I 
can run that will tell me the amount of memory, cpu speed, etc so I can 
make sure to post the correct numbers?

Thanks,
Chris