Hi
The Arduino IDE has a small usability problem on (K)ubuntu.
The Arduino IDE (v0022) uses its own open/save dialog box, which is quite rudimentary compared to the file selection dialogs from KDE (KDialog) or Gnome (Zenity).
For the future it would be nice when the Arduino IDE on Linux uses the native file selection dialogs like on Windows.
Regards,
Atalanttore