Getting better and better, the sbsettings toggle that let´s you access GriP´s log almost in Android style now alows direct launch of push notifications apps by pressing the message on the log.
Join isbsgriplog with Lockinfo push notifications support, and the Double Height Statusbar theme for GriP, and we are really close to Android notifications. Untill inotifyex is out, that is.
More details at Trinitus blog. App can be downloaded from apt.ifonemodz.co.cc repo on Cydia.