Google App Inventor. It's in beta at the moment and is invitation only but a colleague in the LRC, Paul Fryer, has managed to get his name on the list and built his first application!
The app is free to download and covers a host of useful areas with contact details for library staff, GPS 'Find a campus' options and searches of the library catalogue. It's compatible with all Android phones running version 1.6 and above.
This has really shown us that the tools out there to develop for the Android platform have matured and can now assist all novice programmers with producing an engaging application. With the Android marketplace still running behind on the number of applications available when compared with Apple's App Store this could be just the boost it needs.
It's now been released into the wild and is available for download from the LRWeb site. It's aimed primarily at our current students but if you fancy a look then why not download a copy?
Visit LRWeb for the Android application