When looking at the functions in HTML5 that does not work there is one i think which I would assume could be done easy.
Showtext looks to me as something that should work without problem in HTML so why does it not.
I find it a very useful function which can save a lot of time when doing virtual tours.
Another very irritating thing is that the Thumbnails in Vtours does not have a Zorder and will overlay any images you popup.
Hans