I just recently discovered that on the sherdog site if you go to the "fight finder" section there is a section under there titled "full calendar" that provides a list of all upcoming pro MMA events from around the world.
This calendar includes everything... UFC, Bellator, ONE, M1, KSW, Titan, Legacy, WSOF, Pancrase, Shooto, Jungle Fight, Invicta, Ring of Combat...
Just thought some people might find the calendar helpful.
Share a useful MMA website. If people contribute, this thread could be full of great info.
Great idea BJ Penn Forever
Please find below the link to Awakening Fighters which is a comprehensive database of all Amateur and Professional female fighters not only in MMA but also single discipline martial arts both National and International . The website also has a calendar of upcoming events and In my opinion is a "one stop shop" for all things WMMA.
http://www.awakeningfighters.com
Fight Matrix | MMA Rankings, Records, Statistics
www.fightmatrix.com/
MMA Professional Fighter Rankings by point system, not bias
MMA Decisions
mmadecisions.com/
MMA Decisions provides a summary of MMA judging decisions, focusing on UFC results, and media scores.
FightMetric LLC :.: The World's First Comprehensive MMA ...
www.fightmetric.com/
mostly strike stats
Ttt 
I use this to pass the time on Saturday nights when there are no good fights. Thank me later.
http://www.pornhub.com/gay/video/search?search=mma
MMA Museum on facebook is IMO currently the best. The admin posts extremely rare pictures and I've never seen so many legends of the sport comment in one place. Downside is the admin posts infrequently and I don't think you can add picture posts of your own.
ttt
ranier wolfcastle -
Fight Matrix | MMA Rankings, Records, Statistics
MMA Professional Fighter Rankings by point system, not bias
MMA Decisions
mmadecisions.com/
MMA Decisions provides a summary of MMA judging decisions, focusing on UFC results, and media scores.
FightMetric LLC :.: The World's First Comprehensive MMA ...
www.fightmetric.com/
mostly strike stats
Thanks for contributing.
I use fightmatrix all the time.
They are the most objective MMA rankings on the planet and it is great that the sport has a ranking system that ranks all the fighters from different promotions together.
I would imagine as a fighter it could serve as a great resource to show you where you really stand in the pack.
I am a little surprised that few wanted to contribute to this thread.
It had a "spread the knowledge wealth" concept I thought.
Oh well, I tried.
ttt
http://www.thefightuniversity.com/
It's run by UG'er and TUF vet Santino DeFranco... I like the podcast they have on there too
Found a bunch of rad shows from this aggregator site that's just a feed of recently released mma podcasts. Definitely worth checking it out.
Everyone I'm sure knows
mmajunkie is awesome for breaking upcoming fights as soon as the UFC announces them.
mmafighting and bloodyelbow have some good in depth articles from time to time.
last thing all say about that calendar, it has 70 events list for today through the end of the month. That is pretty fucking thorough if ya ask me.
Anyone know a good jmma site in english? 
Found this awesome site the other day called mma.tv. Very cool if you're into walls of social media links and fights involving high school kids!
mixedmartialfarts - Found this awesome site the other day called mma.tv. Very cool if you're into walls of social media links and fights involving high school kids!
Between this and the Sharknado thread you're on fire today buddy. vu
For quality adult convo, fighter q&a's, live fight threads/updating, troll-less atmosphere and best tech around, THEMMACommunity.com is a hands down favorite.
For Worldwide MMA coverage, events & convo, GlobalMMA.com is a great resource.
Another one I like is Eddie Goldman's No Holds Barred.
I drop in from time to time when I am curious to prospects and want that true underground nostalgic feeling.