More file attributes to use with find. Again, pretty straight forward. Just have to know which flags to set.
You can see that there's a snazzy little 2>/dev/null at the end of the line. This isn't specific to the find command. The 2 represents the Linux error stream. Basically we're telling it to take any errors that might result from the command and make them disappear into the /dev/null ether. Try the command without it and you'll see a bunch of permission denied errors. You just have to wade through those to find the file you're looking for.