There could be a new function for the vortex. It really goes out there and seems to be a waste of energy. If the gate is given energy at enough power, that vortex can turn into a bubble that envelopes the whole room, enclosure, or even a ship, moon, or planet? taking the gate with it. This solves the problem of trying to teleport objects larger than the gate. Imagine plowing a ship at the other end. Careful though, if not enough power is given, only the gate is taken without you or the rest of the place and you'd be stranded without a ship. That sounds like the Ancients' way of revoking someone's gate privileges. Maybe they can feature this in Atlantis if not the movie.
This next idea is hilarious, and is something a stoner would easily come up with... though I wouldn't need to be. It was after I read someone on GWf acting out hiding behind a DHD. It would be so cool if someone turned the DHD into a vending machine. You'd see the selections through a virtual MALP screen, and try to guess the number through the dialer. If you found one, the wormhole establishes, goes *rwor rwor*, and the vortex spits out the can or bag. I don't think they can find any appropriate context for that situation... Maybe they can do it in the video game... or the Simpsons version of Stargate.
This next idea is hilarious, and is something a stoner would easily come up with... though I wouldn't need to be. It was after I read someone on GWf acting out hiding behind a DHD. It would be so cool if someone turned the DHD into a vending machine. You'd see the selections through a virtual MALP screen, and try to guess the number through the dialer. If you found one, the wormhole establishes, goes *rwor rwor*, and the vortex spits out the can or bag. I don't think they can find any appropriate context for that situation... Maybe they can do it in the video game... or the Simpsons version of Stargate.