No. It's not an AOL program. It's a microsoft program.
I don't think I could get through the day without "view partial source", I use it all the time.
I checked your link, the download is for IE 5.5. I use 6.0
I think that means it is for 5.5 and above. Try downloading it and rebooting. I bet it will work.
I downloaded it. It has a 'exe' after it. Did you have to execute your download?