I just tried to update my blog (WP 2.7.1) to WP 2.8.
It has been a while from when it is displaying:
"Briefly unavailable for scheduled maintenance. Check back in a minute."
Well, I have already waited for around 15-20 minutes but its displaying the same thing. I also tried to clear my cache and refresh, but same thing.
This is the blog link: http://www.orkutplus.net/
Please help me solve this problem :-(