j/k. i actually don't like tag clouds, but as i'm new to jp i want to be able to use the tags to quickly access all lessons that have to do with the grammar i plan on attacking. I think the concept is great. As far as i can tell there is no master list of tags. Also sometimes the tags have some bad urls like in newbie lesson #48 (original recipe).
http://www.japanesepod101.com/tag/+made
instead of
http://www.japanesepod101.com/tag/made
thx for reading.