Well, it’s come down to this.

It’s a one-game, winner-takes-all showdown today at Mosaic Stadium as the Calgary Stampeders take on the Saskatchewan Roughriders in the 2009 regular-season finale. Kickoff is at 5 p.m. MST. On the line today are first place in the West Division and a bye to the West Final. The loser still gets a home playoff date — the West Semi-Final with the Edmonton Eskimos providing the opposition.

Calgary currently leads the division with a 10-6-1 record and the Stamps need a win or a tie to stay ahead of the Riders, who are 9-7-1 at the start of the day.

It’s been a dramatic season series so far between the rivals as a single point separated the clubs in the first two meetings. The last matchup resulted in a 44-44 draw that was one of the most entertaining games of the 2009 CFL season.

We’re happy to debut a brand new feature for today’s big game — you can join us and your fellow Red and White fans for a live chat. The chat will begin half an hour before kickoff (at 4:30 p.m. MST) and remain live until an hour or so after the contest.

>> Join us for the chat (Live now!)

You can also get exclusive live updates from Taylor Field at Mosaic Stadium during the game by following the updates on our StampsConnect Twitter feed.

>> Get live updates during the game

Meanwhile, here are some links to get your ready for kickoff:

>> Game preview
>> Join the fan party at Flames Central
>> The CFL standings going in
>> Game Day blog by Teyo Johnson
>> Audio of head coach/GM John Hufnagel’s pre-game comments
>> Locker-Room Blog by Dwight Anderson
>> Locker-Room Blog by Ben Archibald
>> Six Stamps nominated for CFL awards
>> Video of the Stamps’ nominees
>> Joffrey chases back-to-back rushing titles
>> Locker-Room Blog by Joffrey Reynolds
>> Hilarious video of the Stampeders’ rookie day
>> Get your playoff tickets
>> History of the Stamps’ first-place showdowns