I've fallen foul of the "find-in-files-isn't" issue as suggested here and reported on Connect, but it seems that the issue will not be fixed until "the next major release" of VS.
While I could live with the issue and work-around of "clean source tree, restart VS", I still can't trust that it is not giving me false negatives.
Some form of "Find in files" is critical to aggressive refactoring across a source tree, so I'm looking for an alternative. Ideally a pluging to VS, but I'd settle for a good external app that could support regex and file type filters
I don't trust Windows Search (for similar false negative reasons).
Any suggestions?