VESA desk stand

[john_p]

Can anyone recommend a cheapish desk stand (the sort that clips to the edge of a desk), VESA mount?
Seen a few for £30ish but no idea if I'd come back home one day to find the whole lot on the floor

 

[Cal_G]

I was in the same boat a few weeks ago, ended up going for this, a bit expensive but figured it would be worth it for the piece of mind over the cheaper ones.

http://kamlau.com/hardware/ergotron-neo-flex-lcd-arm-review/