GeekTool Startup

While diagnosing another problem, I removed GeekTool from my Login Items.

I now want to put GeekTool back into my Login Items, but I can't find any way to do it?!?! It's a PrefPane item, but there's no option to select.

Can anybody help?

Thanks!

Found that all I had to do was Disable, and then re-Enable GeekTools from the Pref.Pane, to get it back into my Login Items