I just found an easy to reproduce crasher:
1. right click on an alread created shortcut so the shortcut edit window opens.
2. right click on a blank shortcut
3. give the short cut a name
4. start typing a command in the command part of the shorcut edit window
5. the first character typed after the \"/\" should cause a crash
System:
Linux - Fedora Core 3
Pentium 4
Radeon 8500
512 MB Ram
I plan to file this in SF bugzilla but wanted to post it as well.