| #227 | Color Codes | Feb 23, 2007 |
| #226 | Swingset | Feb 21, 2007 |
| #225 | Open Source | Feb 19, 2007 |
| #224 | Lisp | Feb 16, 2007 |
| #223 | Valentine's Day | Feb 14, 2007 |
| #222 | Small Talk | Feb 12, 2007 |
| #221 | Random Number | Feb 9, 2007 |
| #220 | Philosophy | Feb 7, 2007 |
| #219 | Blanket Fort | Feb 5, 2007 |
| #218 | Nintendo Surgeon | Feb 2, 2007 |
| #217 | e to the pi Minus pi | Jan 31, 2007 |
| #216 | Romantic Drama Equation | Jan 29, 2007 |
| #215 | Letting Go | Jan 26, 2007 |
| #214 | The Problem with Wikipedia | Jan 24, 2007 |
| #213 | Ghostbusters Marathon | Jan 22, 2007 |
| #212 | Brain | Jan 19, 2007 |
| #211 | Hamster Ball Heist | Jan 17, 2007 |
| #210 | 90's Flowchart | Jan 15, 2007 |
| #209 | Kayak | Jan 12, 2007 |
| #208 | Regular Expressions | Jan 10, 2007 |
| #207 | What xkcd Means | Jan 8, 2007 |
| #206 | Reno Rhymes | Jan 5, 2007 |
| #205 | Candy Button Paper | Jan 3, 2007 |
| #204 | America | Jan 1, 2007 |
| #203 | Hallucinations | Dec 29, 2006 |
| #202 | YouTube | Dec 27, 2006 |
| #201 | Christmas GPS | Dec 25, 2006 |
| #200 | Bill Nye | Dec 22, 2006 |
| #199 | Right-Hand Rule | Dec 20, 2006 |
| #198 | Perspective | Dec 18, 2006 |
| #197 | Ninja Turtles | Dec 15, 2006 |
| #196 | Command Line Fu | Dec 13, 2006 |
| #195 | Map of the Internet | Dec 11, 2006 |
| #194 | Penises | Dec 8, 2006 |
| #193 | The Perfect Sound | Dec 6, 2006 |
| #192 | Working for Google | Dec 4, 2006 |
| #191 | Lojban | Dec 1, 2006 |
| #190 | IPoD | Nov 29, 2006 |
| #189 | Exercise | Nov 27, 2006 |
| #188 | Reload | Nov 24, 2006 |
| #187 | The Familiar | Nov 22, 2006 |
| #186 | Console Lines | Nov 20, 2006 |
| #185 | Wikifriends | Nov 17, 2006 |
| #184 | Matrix Transform | Nov 15, 2006 |
| #183 | Snacktime Rules | Nov 13, 2006 |
| #182 | Nash | Nov 10, 2006 |
| #181 | Interblag | Nov 8, 2006 |
| #180 | Canada | Nov 6, 2006 |
| #179 | e to the pi times i | Nov 3, 2006 |
| #178 | Not Really Into Pokemon | Nov 1, 2006 |