Thanks, Tinkster, for reminding me - I recently bought one of those suction sealers, but have never yet used it. This will be a good time to test.
I have already cooked the corn, do I'm past the stage of blanching... I'm afraid that freezing it now on the cob would leave it mushy. So, thanks to all you guys' input, I think it best that I cut if off the cob, bag it, suck out the air, seal it, and stash in the freezer.
thanks!