Gregg - Here's some info I found about the OBCBYL show...
"A themed show at Fishtown’s 2424 Studios will feature local acts performing as well-known bands, like Philly post-punk rockers The Silence Kit performing as Minor Threat and New Jersey’s House Bat as Sonic Youth. That show was originally slated for Fishtown’s Bookspace, but was moved due to that venue’s unexpected closure."
I've never been to 2424 Studios (that I know of, anyway...) but the show looks like it will be a lot of fun.
There's also the Ted Leo and Home Blitz show tonight at JB's, which is definitely where I'll be.
If it rains tomorrow, I may bow out of the Riot Fest scene. We'll see.