We've been following Opera 10.6 through its fast-moving development, from alpha to latest speed tests, and while (possibly!) working on a new set, we can say that Opera remains a fast-loading, quick-moving browser on both Windows and Mac.
Opera 10.6 is a free download for Windows, Mac and Linux systems. Tell us what we missed as you use it yourself in the comments.
What is faster than the fastest? [Opera]