I have a few.
1) Looking snazzy
Nah. That one never gets old.
2) Research (finding information)
Real Life: *goes to scholarly article database* *and wikipedia* *and wades through a whole bunch of questionable sources on Google* *finally just decides to find a book* *except there are ten dozen of those...*
BZPower: BS01--> Greg Dialogues or official story sources.---> Done (zip).
3) Citing sources/quoting people
(parenthetical citation) [...]Author, Source. "Article Title." Website Title. Publisher or Sponsor, 1 Jan. 2010. Web. 30 July 2014.
[quote name="source of quote"]quote is here[/quote]
4) Publishing fiction
5) Talking to yourself
6) Spending time with people (in general)
7) Stealing stuff
Do you have more? What do you think of these? Go!