Glastonbury

So, we've covered the Techno-Dome and some of the highlights in the Greenpeace field. Let's see - what else have we got lined up for Glastonbury?

If you've ever wondered what your carbon footprint looks like, you can get your own carbon calculator installed on your mobile at the Bluetooth Takeaway. The Centre for Alternative Technology will be offering them to download via Bluetooth.

Then you can stroll over to the Guardian Soulmates for some 'carbon' dating. They'll match you a mate with some speed dating and carbon mating. There'll be dancing and cabaret in the evenings between 8pm and 10pm, and if you get serious we'll 'marry' you on Sunday afternoon for a year and a day, just like in the fairy tales.

UPDATE (18/06/07 9.30am): The competition has now closed. Thanks for all the fantastic entries! View the winners, images, animations and other videos.

We have two pairs of Glastonbury tickets to give away to whoever creates the best picture or short video about climate change.

The theme of this year's Glastonbury is climate change, so we're asking you to create a picture or short video on the subject. We'll choose two winners - one picture and one video - and each winner gets a pair of tickets.

Your entry can be about pretty much anything to do with climate change – what you think about it, how it makes you feel, what you're doing about it, what you think others should be doing, the impacts, the solutions etc. It can be serious, heart-breaking, funny or downright daft. It can be a photo, a sketch, a graphic, a film, an animation, mash-up or pretty much any format you like. It can be abstract, with the connection to climate change explained in the title or caption. It just can't be offensive. And videos must be less than two minutes long.