Opportunity: Virtual Tours

Anyone planning on doing a virtual tour? I'm happy to post about it to my site http://writersandauthors.blogspot.com

I'll need to know:
-what your tour is for (book release, new website launch, services promotion etc...)
-how long the tour is (1 week, 1 month etc...)
-a weblink (with tour calendar if possible).

If interested please contact me at writersandauthors@yahoo.it