I actually think the new koders (code.ohloh.net) is an improvement over the old coders in many ways, but wanted a leaner implementation.
Also while ohloh was working on the new version koders was becoming stale hence starting my own. Lastly I thougth that this sort of service should provide an API which ohloh sadly does not (hopefully this will change).
We're working on an improved code search and I want to leverage this new infrastructure, which should start being available for our internal development in the next few weeks, to make code search a top-level citizen within Ohloh. For example, searching for key phrases within a project right from the Project page.
I'll add some stories to the back log to see what we can do to make the code search itself API accessible.
You mentioned "leaner implementation"; could you expand on that a bit? I'd love to hear your thoughts.
Sure, just email me at [email protected] and ill be happy to discuss. Mostly it comes down to not overcrowding the UI and running on minimal hardware.