If you are going to be on vacation for long, I recommend you choose a method to occasionally upload the photos to an online storage site. We get a fair number of posts about people who lost their vacation photos, either because the iPad failed, or a syncing error when they got home, or. . .
There are a lot of options: Photo sharing sites like Flickr, Picasa, and Photobucket; or cloud services like DropBox and Box.com.
I'm not saying it's common, but better safe than sorry.
The iPad just isn't a complete solution for photography particularly for backing up photos while travelling.
I have found two viable alternatives to DropBox et al recently. . .
You've always got to make things more complicated. Thank you.![]()
3. Take a portable WiFi NAS with you when travelling if you think that you might fill up the iPad (less likely if saving JPEGs only) and offload files to it to make room if you run out of space on the iPad. The TonidoPlug would do quite nicely here.