I was interested in this work http://arduino.cc/playground/Code/I2CEEPROMBANK
which seems perfect for a task I'm about to start that will use 3x AT24C512B EEPROMs. Unfortunately the v1.2 of this library linked to by that page isn't yet updated to IDE 1.0, nor does it appear to address that particular EEPROM size.
I noticed also the project page doesn't have any content in the knowledgebase and appears unchanged since 2010.
Can anyone point me to a newer version as my google-fu has failed me.