If your tomatoes have started to turn color already, then you can harvest them and let them ripen off the vine. They should ripen fully within 7-10 days. That is, if the vines must come out right now for some reason. If you think they will survive a bit longer, then I would leave them in the ground for as long as you can without sacrificing the existing tomatoes to cold weather, disease, pests, etc.
I also started my Jelly Bean tomatoes late (early July), and they are just starting to set fruit right now. Our first frost is about 4-5 weeks away, so I'm anxiously waiting for these little beauties to turn color.
Hope all your tomatoes are harvestable!
p.s. Attaching pictures is really easy, but you have to host them online somewhere first (like picasaweb, photobucket, your own website, etc.) Then use the Img button with the URL of the picture, like so: [img]URL[/img]