This just in! In a recent interview with Harold Kinnings, the symbiote will actually shoot the webs from it's mouth!
"MG: So from what we understand the long time fan favorite villain, Venom, will appear in the 3rd installment of the Spider-Man franchise.
HK: I have jelly rolls, hoagies, grinders, bagels, hot soup, what cha need?
MG: Ha ha ha, very nice, I know that Raimi has sworn you all to secrecy about the project, but what's up with the Lunch Truck behind you?
HK: That's my Lunch Truck. I drives it to all the lots wheres they're shootin this movie and I sells the actors and crew lunches. Whaddaya want? Chips, maybe a nice submarine sandwich?
MG: Submariner!?
HK: That ain't what I said.....
MG: Wait till the guys back on the SHH boards hear this!
HK: Look pal if you don't.....
MG: Where does Spidey shoot his webbing from when he's in the
symbiote suit? From the backs of his hands like in the comics?
HK: Lemme show you punk, the same place your teeth are gonna shoot
from!
*PUNCHES INTERVIEWER"
MG: ........ Vhere ewe hab iff, Fubmairiner ish in Shpider-Mam Free, am de Schymbiote shutes websss ouff of hish mouf."
See? proof!