In article
s.com, de_ja writes

Does anyone have any first hand experience of these devices, do they
really work?

They have worked for me on 3 different sites.

--
(\__/) Bunny says NO to Windows Vista!
(='.'=) http://www.cs.auckland.ac.nz/~pgut00...ista_cost.html
(")_(") http://www.cypherpunks.to/~peter/vista.pdf