Regarding forms and interactivity, Coffeecup software produce a range of interactive modules for video, audio, etc and their Website Form Builder (http://www.coffeecup.com/form-builder/) is excellent, is highly configurable and will write to a text file as well as submit to multiple email addresses. There are online form generators but the CC WFB isn't limited in any way and includes CAPTCHA which some providers only include as a paid monthly add-on.I've used it with the web export from Xara Xtreme Pro 4 in a place holder without any issues and give it a ride with XWD as soon as I get hold of a copy.