Related somewhat to photography is something I did when I took 3 TT's back in August/ October 04. I found a website called www.getjealous.com which allows you to set up your own itinerary and while travelling, to enter diary updates and photos ( for photos, only if you can access USB ports). Your relatives and friends can even send you messages. Its easy to do and it is free, though the Getjealous people do allow you to set up a premium service which allows you to load up stacks of photos (the basic is no more than 40 at any one time). It is a great way to stay in touch and allows you to keep your great memories after the trip (either by getting a CD from Getjealous or by copy/ paste into MSWord). Have a look at the website. I'm sure this will be great for some TT travellers!

(note, I was just a user of the site and have nothing to do with Getjealous)