Was looking for a way to wirelessly connect users to the training room projector without breaking the bank, and this does exactly that.
I have it plugged into the LAN so any PC that has downloaded the software can connect to it. Alternately, users can connect to the WIFI2HDVGA's own built in wifi access point. Either way seems to work very well. It's also supposedly WiDi compatible but haven't tried that yet so can't comment.
Software isn't the greatest. It took me a few minutes to work out Conference mode but quite straightforward and obvious once you know how.
Also, when you want to customise things away from the default that things get a bit shaky. As a "for instance", I wanted to change its default SSID name to Projector, found out where (I thought) to do it, changed its name, pressed the appropriate buttons and... nothing! Currently, I can't find its in built WiFi but I'll reset it to factory defaults (when I find out how) and am sure all will be fine again.
It's because the software isn't as slick as it could be and perhaps needs improving.that I'll give it 4 stars rather than 5 stars, although it probably deserves 5 stars as it does all I want it to and is easy to setup and use. As I type this, users are connected to it wirelessly over the LAN quite happily.
Currently, very pleased and feel it's a good, reasonably priced solution for wireless connection to a Projector/large HDMI screen.