For start please told me who present core of geek team, that we now each other.
That is already one of the problems.
There were sort of 3 'head people' who also travelled to Google SOC of which 2 dissappeared without discussion or quarrel. No further interest in developing GL. That is completely o.k. but a bit strange.
There is an email list of GL programmers. They like their list which is o.k. but leads to the fact that there are separate communication channels of programmers and GL users.
There is this forum and website.
Personally I read the email list and also this forum. I try to list feature requests from the discussions here into the bug tracker hoping the programmers read them. Typically programmers like fancy ideas which challenge them. Partly their ideas are being discussed here on the forum and find a good feedback.
The ideas I listed up to now were more in the range of usability, using GL in a large community, multi user blogs etc. There have been many discussions here during the past by GL users.