Anybody working on a clang base global parser plugin

Hi,

I came across this today, https://github.com/exclipy/clang_indexer and
found it interesting. But it uses
its own database format, hence integrating with different editors is
going to be an issue. Wondering if
anybody looking at using libclang for writing a global parser plugin.
I actually use clang for code completion
and it seems to work really great!!.
(https://github.com/brianjcj/auto-complete-clang)

-aneesh