TopCoder Single Round Match 512 is scheduled for Wednesday, July 13, 2011 at 11:00 UTC -4 hours.
Please be sure to check here for the start time in your time zone:
http://www.timeanddate.com/worldclock/fixedtime.html?&day=13&month=07&year=2011&hour=11&min=00&sec=0&p1=179
* Registration will begin at 08:00 and will end at 10:55 UTC -4 hours
Best of luck to you in the Arena!
No, the best way is to post about 12th problem
(In russian): http://codeforces.me/blog/entry/2273#comment-47029
(My poor translation)
(Discussion about CF issues)
8. Bad contest analysis integration.
9. Blogs instead of forums.
10. No direct links to solutions
11. No search for solutions
12. Existance of JKeeJ1e30
--update--
That post is +92 now.
I offer to call today's tasks as "1<<8", "1<<9" and "1<<10" instead of "250", "500" and "1000" respectively.