EPS format is now available when saving a plot.

Transparent background is supported in EPS/EMF format.

The default settings of graphics devices are changed for higher resolution.

Nodes can be moved by arrow keys.

C stack size for R has been increased to 64MB.

On Mac OS X/Linux (GNOME Desktop) files can be opend from the file explorer. It had been supported on Windows only.

On Mac OS X Command + Q shortcut is supported to quit the program.

Problems on saving plots have been fixed.

Unintended spaces on data viewr have been removed.

Problems on code-completion have been fixed.

On Linux relative file paths now work corretlky as a paramter of the rflow executable.