"When the user searches her own local files for a string using the Ubuntu desktop, Ubuntu sends that string to one of Canonical's servers." That's not how I see it. I'd correct this to "When the user performs a global search for a string using the Ubuntu desktop, Ubuntu sends that string to one of Canonical's servers to perform that search". If a user wants to search his own local files without searching the entire I…
Yes, using find and grep won't trigger a network search (unless of course it's on an NFS server or something like that)
https://bugs.launchpad.net/ubuntu/+source/gnome-terminal/+bu...