LibraryThing has added RSS feeds. We should take a look at this tool and see what it tells us about what we could be doing. Folks like to share the books they are reading. Maybe we have been so concerned with privacy that we have neglected the social needs of our users. Maybe a giving our users the option to share their reading, and the control of what gets shared would be an improvement. The person who is a Dick Francis fan might enjoy sharing that but not the fact they are also reading books on bankruptcy. It is something to consider.It seems many folks are glad to share their reading and that can build recommendation systems. People who read this also often read that. Works a bit for Amazon, except there gifts mess up the data. My library check outs don't include gifts so the data may be a bit better. With blog widgets, ratings, comments, reviews, RSS feeds and tagging LibraryThing should be giving us ideas on how to improve our catalogs.