I recently had icons of E Bay & You Tube on my home page I was doing some upgrades and somehow deleted them can't figure out how to get them back. Also I had a CB icon that would take me to all the available apps
Go to your programs (Options - Advanced - Applications) and see if they are still listed there. If not you'll need to re-install.
Here are the links:
I'm assuming CB was from the CB website. Go to wap.crackberry.com to download that. (They have a link to the CB store as well as the site itself)
youtube is here: http://www.google.com/m/download/you...nitube_bb.jad?
and I'm assuming the ebay one was a launcher? If so you can probably find it (plus lots of other launchers) here: Blackberry Launchers
You can also double check and make sure you didn't hide them. on the home screen click menu > show all. Then you can tap an icon and click menu, unhide