For this quarter the Grants Committee just received one proposal, by Peter Rabbitson, for "Advanced environment for CI of Perl projects". Unfortunately the Grants Committee could not accept this proposal as it requests more than the limit of $3000 stated on the Grants Committee Rules.
Nevertheless, this lack of "lower than $3000" grant proposals, and the fact that lot of people have been discussing (and complaining) about this value being too low, the Grants Committee is starting a discussion on rewriting and reorganizing the way it works. Namely, in my personal blog I opened a discussion about the Grants Committee some time ago, and had plenty of feedback, that will be helpful for our internal discussion.
As soon as we have a new set of rules of operation a new call for grant proposals will be opened.