Been playing around with the VR camera output in Modo 10.2, pretty impressed. Bought the Pano2vr software, nifty little program, super easy to use....drop the spherical map in and output to html5, flash etc. The webfiles are only a couple of mb so load quite fast.
You can view them here: http://bluedogfilms.com.au/portfolio-items/360-vr/