iCal Displays No Calendars

[crees!]

So just recently iCal has no calendars to it. The calendar pane on the left is completely empty. Prior to this happening I have a home server where I subscribed to a calendar on there, in addition to my other local calendars, but now I see nothing. When I go to the menu to choose add new calendar nothing happens. I've gone back in TM to recover prior ~/Library/Calendars/ and the com.apple.ical.plist with no dice. Anyone have suggestions here? The only thing I haven't done yet was delete everything in the ~/Library/Calendars folder. I'm still on 10.5.3.