Mass Effect Interview, More DLC Coming Soon?

Talking to MTV Multiplayer, BioWare's Greg Zeschuk all but confirms that there more downloadable content is on the way for Mass Effect.
Multiplayer: What can we talk about regarding (Mass Effect)?

Greg Zeschuk, Co-Founder of BioWare: Well we said it was a trilogy so there's some stuff happening. We're also looking at some other post-release content. We're working away. BioWare's pretty busy these days.

Multiplayer: We got our first DLC for the 360. People can expect there may be some more more coming?

Zeschuk: We're talking about that. You know how we are. We're always very circumspect until we can go (Aha! There it is!) With everything we build now, we want to have this long-term relationship with the customer and always have something for them to try. So we're definitely looking at that for (Mass Effect.)