hey paul that hdd you just put in might not be formatted, if you have XP on that computer right click on the start button then click properties, then customize
if your using the newer version of the start menu (the top bullet) go to the advanced tab and all the way at the bottom select select the bullet next to "display on the all programs menu" under admin tools
if your using the older start menu (the bottom bullet) put a check next to "display admin tools"
after thats done go to start -> programs -> admin tools and select computer management. under the storage tree click Disk management and see if the other harddrive shows up in there, you should see two separate disks with either fat32 or NTFS partitions, if not format the one with fat32 that doesnt show up.
time for me to get some sleep since i have to be up at 5 am, talk to you guys later, ill definately have a lot of pics to share for those that wanna see them
damn i need to get me one of these new fangled digital cameras (im using my moms for the time being)