The Edinburgh Festival is the biggest arts festival in the world and it's in full swing in Scotlands' premier city.

You might have trouble deciding what to see, as in fact, the festival is made up of about 5 festivals all simultaneously happening in Scotland's Capital.

You will need to spend about 3 months in Edinburgh to see everything happening during August, but alas you only have from 5th August to the 1st September to enjoy the delights of the Edinburgh 2001 season. Of course you can still catch many of the regular shows and performances in the city throughout the year, but the atmosphere of the festival is unrivaled at any other event, worldwide. Make an effort to come and soak up the atmosphere and see some of the shows next year if you are unable to get to Scotland this year.

Other links:

Edinburgh Festival Fringe The official Fringe site, with a full listings database.
http://www.edfringe.com/
Film Festival The official site, with new online movie mag: The Rushes.
http://www.edfilmfest.org.uk
Book Festival The official site, with news, programmes and booking details.
http://www.edbookfest.co.uk
Jazz and Blues Festival The official website, which doesn't limit itself to Edinburgh, but will guide you to any jazz concert anywhere in Scotland.
http://www.jazzmusic.co.uk/