Just a bit of fun:
Betfair have opened a market on the Ealing Southall by-election.
At present the Lib Dems are 8/13 on to win the seat.
Labour are current favourites at 1/5 on.
The Tories are languishing at 11/5 against.
(Note: I'm not encouraging anyone to bet - betting is generally a fools' game - it's always the bookies that win!)