Yes, I'm bored enough to be doing that tagging thing. so for your elucidation: my use of tags:
beltane - and other Fire Society events
bizarro - creative writing, dreams, really strange links and other oddities
books - self explanatory
distressed - there's quite a lot of these, it's partly for my own sake so I can keep track of my depression
drumming - what it says
food - both food porn and healthy food/diet stuff
happy - just to offset the distressed tag
health - dieting, healthy living and any illnesses
knitting - which I expect to contain more extries in winter
link - only tagged for links I want to be able to find again
meme/survey - by which I mean meme and not quiz (meme's are the more interesting ones)
meta - like this one
music - there seem to be a lot of these
notes-and-queries - little geek advice requests and other questions asked of my flist
partying - including clubbing and party invites as well as reports
personal-history - stuff about my life before LJ, often in list form
plans - like schedule's but vaguer
poll - contains a poll
quiz - by which I mean quiz and not meme
rant/opinion - includes all politics and opinion
schedule - usually dedicated posts and not worth checking except the most recent one
travel - anywhere interesting I've been or am going
update - actual entries about what I've been doing
wishlist - so people can give me stuff
Update: Have also added films, lists and money