This is not the post you're looking for...
Oops! this post slipped out into the wild by mistake. :-)
I was checking to see if relatively complex html would make it through Posterous's email submission unscathed. After a bit of fiddling, I think I got it looking reasonable and hopefully the QR Code post will appear on the TeachMeet@SLF2010 blog in due course.
However, because I had the autopost to Twitter and facebook turned on, it was spotted and the post here has already been viewed 66 times (which is a significantly better hit rate than my posts usually achieve!). I don't really use this blog for anything other than testing stuff, so I've moved the QR Code post from TeachMeet to EdCompBlog: QR Codes in Education.
So sorry if you came here first but I hope you find your way to what you were looking for eventually.
---
David Muir
Strathclyde University, Jordanhill Campus
Glasgow, G13 1PP
Testing posting through web.