Bino
The keyboard shortcut I use when using Mac mail instead of the end key which doesnt work is Apple key and right arrow key will take you to the end of the line. Same as Apple key and the up arrow take you to the home position of what ever it is your writing. It took me ages to get around the end key not working like it did on a windows machine but it's worth it.
From memory once you get Office and you start using Entourage for your email the end key will work in the Microsoft application. Also you can subscribe easily to newsgroups with Entourage. For heaps of other support be sure to check the Support Forums at apple.com and also
www.appletalk.com.au is very worthwhile.
I'm sure you will enjoy your iMac. Welcome to the club
