Worswick Street is also long gone.
Gallowgate has 'moved' to Blenheim Street and is now (probably exclusively) National Express:-
http://wikimapia.org/#lat=54.9678332...19&l=0&m=h&v=2
Looks like there's an open-top parked in the 'north-west' bay - I can't imagine what that was doing, I've never heard of any sightseeing service.
I didn't know you were 'one of us' . . .