I'm going to be in Oakland next week. I'm a teacher, and poor, so I'm not looking for the ultimate in dining--I'm looking for great, delish, cheap places (under $10 for lunch, under $20 for dinner) preferably within walking distance from my hotel (the Washington Inn @ 495 10th St)/the Convention Center. Anything goes--no food restrictions. And I need at least one great bar! Can anyone help?