Thanks to Sid for pointing me in the direction of RrankK.
He kindly created a new poll just for me and of course that was about mobile devices. You can see it on the sidebar of my blog (so if you’re using the RSS reader I suspect you’ll have to click to see it).
Make sure you cast your vote, we haven’t added all vendors, but you can easily add more.
UPDATE: I removed the links from the sidebar and added within the post. If you don’t see anymore, it means the poll has been deleted from rrankk.