Okay, I'm a computer dunce sometimes.

I was trying to make my computer run faster so I deleted some programs on start up that slow my laptop down (It's a Dell Mini...) in the bottom right task-bar. Most of these programs I can find by going to the programs folder, but I think I messed up my Bluetooth when I deleted it.

When I click on "My Bluetooth Places" nothing works. When I click on "View or Modify Configuration" and I click on the Diagnostics tab it says to click on the icon in the tray. ...but I deleted it from the tray.

So, basically, how do I get Bluetooth back into my windows tray?!