This isn't the first video app for iPhone which coats your videos in those delicious old-timey filters (8mm got in there first.) It is, however, free, and shares videos in a stream like Color does for photos.
You can actually use the vintage filters on video you've already shot, or video you're about to shoot - not to mention choose how strong you want the filter, and if you'd like a soundtrack. This is one surefire way to wankify those wedding videos. [iTunes via The Next Web]