Use tagaroo to get semantic data to use as tags and photo for your posts.
Tagaroo 1.3 will now identify 50 event types (up from 33 in the last version). We have made minor changes to the suggested tag names for some events.
New names are
Old posts tagged with previous names will not be affected at all with this change. However, if you would like to use new naming for your old posts you just need to edit the post and save it with new names.