Have you tried nice_find? http://github.com/briancollins/nice_find http://github.com/briancollins/nice_find It's a plugin, not a bundle (like Ack In Project)

Have you tried nice_find? http://github.com/briancollins/nice_find http://github.com/briancollins/nice_find It's a plugin, not a bundle (like Ack In Project) so it feels native, it is asynchronous, and it uses git-grep when available. I love it.