Canon EOS 7D wireless functionality -- which flash units work?

Trying to figure out which flash units work with your Canon 7D camera? It is available here:

Speedlite
580 EX II (verified)
580 EX (verified)
550 EX (verified)
430 EX II (verified)
430 EX (verified)
420 EX (verified)
380 EX (No)
270 EX (No)
220 EX (No)
200 E (No)

3rd party
BOWER 680 (Not Likely)
Metz 58 (verified in ETTL mode)
Metz 48 (Likely)
Sigma EF500 DG Super (verified)
Sigma EF500 DG ST (No)
Sigma EF530 DG Super (verified)
Sigma EF530 DG ST (No)

Thanks for forum posters in compiling this.

The Sandy Butler - Fort Myers Beach - a Canon 7D film

Here's a quick tour of the Sandy Butler Restaurant located near Fort Myers Beach, FL. Nearly all the shots were handheld. Typically upscale restaurants are high on the money, short on the food, and usually boring. But I promise, if you try the sea bass, you will have one of the best meals this side of town. There's also the Sandy Butler store that sells highly specialized gourmet foods.

Resolution: Shot at 1080p 24fps, 720p on upload
Lens: Canon 35mm f/1.4L
ISO: 800
Video editing: Pinnacle Studios v14

Canon 7D movie thumbnails in Windows Explorer

HOW TO CREATE WINDOWS EXPORER THUMBNAILS FOR YOUR CANON 7D / CANON 5D MKII movies

Want to sort your Canon 7D movie files in Windows Explorer but you can't see any thumbnails? We have a fix and so far it's worked in Windows XP SP3. The how to link is available here: http://www.donsausa.org/2010/01/canon-7d-movie-thumbnails-quicktime-mov.html.