I have a Flickr account where I keep my videos and photos, and am starting to consider transferring my content to a Google Picasa account.
I would like to:
Keep the original structure of my albums and sets as much as possible, as well as the metadata associated with them - most importantly, descriptions I wrote of pictures, albums and collections.
Avoid the manual transfer of content as much as possible, since I have over ~100 sets in Flickr with thousands of pictures and dozens of videos.
Are there any tools that can facilitate this task? Any suggestions on how to best transfer content between both services?