http://www.youtube.com/profile?user=iDIDJUK
Nice website of london didge sceen.

http://en.wikipedia.org/wiki/Didgeridoo
The good old wikipedia

http://en.wikipedia.org/wiki/Circular_breathing

http://www.thedidgeridooplace.co.uk/
Nice website selling didges in UK

http://www.idoo.info/
UK didge info page, good

http://news.bbc.co.uk/1/hi/health/4552368.stm
Study on how didge playing helps sleeping

http://www.anticearthworks.co.uk/
UK didgeridoo club site, very good listings

http://www.concrescence.com/
Nice site, interesting graphics

http://www.didgeworld.com/
Good networking of digeplayer site

http://www.didgeridoostore.com/
Nice site for buying didge stuff in USA

http://www.phys.unsw.edu.au/jw/didjeridu.html
Technical info about didge, interesting reading

http://www.didgeridoomagazin.com/
German didge website

http://www.wadidge.com.au/index.html
Aus site, good info, sells didges

http://www.echotree.com.au/index.htm
Aus site, sells didges

http://www.heartdidg.com/
nice Aus site, sells didges

http://www.djalu.com/
This one is a must visit!

http://www.manikay.com/didjeridu/authen.shtml
A great info site, definately visit!

http://www.didjeridu.com/
Nice Aus site dedicated to didge making
The Webite  links Page
http://www.slidedidge.com/
The Slidedidge. Fantastic instument, wish I could afford one! :) The website is awesome!
Visit the Videos Page for 10 Free Lessons 
How to play the didgeridoo. Includes how to make a functional didge and how to circular breath.
http://www.wildmarmalade.com/
Drums and Didgeridoo band