£1,000 will buy you a
lot of consumer MiniDV camcorder!
And for that price, I'd be tempted to go for HDV, which will also shoot in standard def DV mode until you're ready to edit high definition.
I haven't used one, but
this looks good and falls well within your budget. It's not a 'pro' camcorder, but for zero-budget college documentary work, it might be all you need.
An excellent camcorder review site is
here. All the specs are NTSC for the American market, but the nitty-gritty details about goodness, badness and handling are valid for PAL machines too.
As for microphone, I have
one of these and I use it all the time on solo shoots. It's wonderful for the money - just remember to turn it on when it's plugged into the camcorder, or your footage will be mute (although that applies to any external mic).
Choice of tripod will depend on how much you want to spend and how much you want to carry. Manfrotto make excellent tripods, but you can also get something very useful from Jessops for a fraction of the price. Buying a tripod is one of those things where you need to see the thing first-hand though, so I would advise a trip to Jessops for that.
And that should still leave change in your pocket for tapes, tea and biscuits.
Hope all that helps,
Pete