Eek...London people....I need your help.

We were going to put on a Christmas EP launch party on the 12th December and had started selling tickets and all, but the venue (a small art gallery off Brick Lane) just pulled out, because of licensing issues.

Does anyone know any small, cosy venues that are not in huge demand and might be available on short notice? Reasonably centrally located as well would be good. We're hoping to pull around 70-80 people, so we're not really looking for a big place.

So, anything really...nice pub with a stage/function room/maybe even a PA, art gallery with an entertainment license, please let me know. Four bands have been booked, all playing some sort of indie pop. Any help would be much appreciated. Thanks