We finally took the plunge and set it so all web pages go over https. Previously, only chat and Tigerdile store pages were forced into https though the entire site was optionally usable in https mode.
This is becoming common practice, but can cause problems for some browsers. Please contact support if you have any issues; though you may want to try clearing cookies / browser cache first.
Video streams are still not encrypted at this time, as that set-up is difficult, but I will probably have that going at some point.
Enjoy!