"Thing 13: Tagging and Discover Del.icio.us"

I couldn't access the "12 minute Del.icio.us tutorial". I was able to explore del.icio.us using the PLCMCL2 account. It is interesting to see which "tags" were chosen and to view items with related tags and "Top 10 Tags". You can easily get sidetracked exploring. I think it is best to create a few important tags. Creating labels for our posts is similar to creating tags.

I also like the definition of tags and concept of tag clouds, "a list of tags where size reflects popularity" (with "pictorial" example) on the del.icio.us website, but again as others have reflected, it is best to be judicious with the choice of a few key tags.