Valgrind in OS X Lion I am not sure if this question would be more appropriate for stackoverflow, but I thought I'd ask here first.

The other day, I tried running one of my programs against valgrind to check for memory leaks. To my surprise, the terminal reported that valgrind couldn't be found. Additionally, there seems to be no man page for valgrind either.

I am certain I used to have valgrind on this computer, but haven't used it in a while so I can't say when it disappeared. Could this have something to do with my having updated to OS X Lion? Anyone know?
I'd start with a spotlight search from terminal mdfind valgrind as well as checking your path variable to rule out some simple errors before digging deeper. You will want to ensure you have Release 3.7.0 of valgrind as it's the first that states compatibility with Lion in the release notes.