This web site can tell you more about your Mac.
Here you can lookup info about your Mac based on just your serial number. Find out specs, warranty information, repair programs, reported issues and more.
I found out that my iMac was built in the 4th Week of January 2005 and was the 800th machine built that week. Of course, I have no way of verifying this.
It also will link to Apple’s web site where you can find if your serial number was involved in a recall.
Check it out at appleserialnumberinfo.com.
