Jazz in London Listings for all the major venues and some smaller ones.

E17 Jazz An exciting collective of jazz musicians in North East London that I'm involved in.

LondonJazz Sebastian Scotney's blog about the London Jazz scene.

Jazzblog.ca Peter Hum's Jazz Blog in Canada

Chris Donnelly An excellent blog from Canadian pianists Chris Donnelly

Simon Purcell Lots of interesting, mostly jazz education-related resources from Simon

Empirical Amazing London-based band.

Tom Transcribes My new online music transcription service

Me on twitter Fairly self-explanatory

David Hewson My dad, author