Oh No! Halloween Already? A Guide to Last Minute Costumes and Bay Area Events

Halloween is here. But don't panic if you don't know what you're going to wear -- or where you are going to go. We'll discuss last-minute, do-it-yourself costumes, what looks are on trend this year and what to do if you still haven't made plans for Saturday. And we want to hear from you -- tell us what's happening in your neighborhood and what you're wearing this year, especially if you made it yourself.

• More: Dress-Up Time: Six Costume Ideas From the Twisted Minds of KQED
• More: Simple to Sexy: S.F.'s Halloween Costumes Through the Ages (SFGate.com)
• More: FunCheap SF: Johnny's Guide to San Francisco for Cheapskates