Q:

Is there an Vim/MacVim equivalent for TextMate's Find in Project?

I was using TextMate now I am using MacVim, the only thing I miss from TextMate is the "Find in Project" functionality, is there any Vim plugin providing this functionality? 

A:

I think Project.vim lets you search in its "project" but I never really liked the idea of having several files from different parts of my filesystem magically grouped in a virtual project. 
If — like me — all the files of your project happen to be in the same "real" folder Ack.vim and EasyGrep.vim both work very well.
LustyExplorer is also very good for searching in buffers.

A:

I think EasyGrep might do most of what you are looking for. It does a extension sensitive search of the current directory on down.
I use it a lot for finding things in projects.

A:

I've been using ack.vim to do this. 
You may need to install ack beforehand unless you already have it installed. There are installation instructions on the vim-scripts page, but here's what I did (I don't use macports):
curl http://betterthangrep.com/ack-standalone > /tmp/ack
sudo mv /tmp/ack /usr/local/bin/ack
sudo chmod 0755 /usr/local/bin/ack

Which I have in a setup file for my vim configs here.

