Software Testing Blogs
Shmuel Gershon
Elisabeth Hendrickson
Iain McCowatt
James Bach
Markus Gärtner
Matt Heusser
Andy Glover's Cartoon Tester
People
James Bach's Website
Cem Kaner's Website
Michael Bolton's Website
Mona's very active blog. All in German.
Things
Critical and Significant Dates
Useful Conferences
The CAST conference is the conference to attend if you are serious about testing
A new conference from the context-driven people in Sweden
Actually, this is the biggest testing conference in Europe.