Mind Hacks
Tom Stafford & Matt Webb
Google Hacks
Rael Dornfest, Paul Bausch & Tara Calishain
IRC Hacks
Paul Mutton
XML Hacks
Michael Fitzgerald
Statistics Hacks
Bruce Frey
Nokia Smartphone Hacks
Michael Juntao Yuan
PSP Hacks
C.K. Sample III
Google Maps Hacks
Rich Gibson & Schuyler Erle
Baseball Hacks
Joseph Adler
Flickr Hacks
Paul Bausch & Jim Bumgardner