GLC 0 was okay. It's Guy Gardner written by Tomasi, so it's always readable. Pasarin's art isn't something I'm a huge fan of, but it doesn't hurt the comic too much.
Batgirl 0 was good I thought; imone was on form for the most part. I liked her insight in to why Gordon chose not to talk about Batman much, though not sure I liked Batgirl's redesigned costume. Was really nice to see Benes back on form too; the man runs a school now and doesn't seem to be able to keep a deadline, but it was good to see him show the quality he'd shown on Superman and JLA. Here's hoping he keeps it up in the regular series. The lack of ass shots was noticeable though, lol.