| user: | julioc |
| created: | May 27, 2011 |
| karma: | 891 |
| about: | Brazilian developer, hacker and gamer. http://julioc.me |
| 1. | Games + Learning = Teach With Portals(teachwithportals.com) |
| 2. | It all began with a strange email(blogs.valvesoftware.com) |
| 3. | The P-versus-NP page(win.tue.nl) |
| 4. | Why WWW?(blog.julioc.me) |