The 2.0 firmware isnt out yet. Guess it should appear within the next 1-3 hours! Keep your eyes open!
i wish they would just release 2.0, i've already went on a spending spree and am ready to put the apps on my iPod...
"Will FW2.0 allow installation of third-party apps like the 2GB wikipedia dump without jailbreaking?" yes; in fact you can download itunes 7.7 and buy apps NOW... they will sync to ipod when 2.0 comes. im so glad i could download apps before i left my computer!
This doesn't sound kosher. Apple would probably embed some filter/passkey into the apps in the app store.