Release Notes: GRPN now uses the Pango font library and the Liberation Mono font as default (see screenshot). The default font can be overwritten with the -fn-disp commandline option. Now both keys "," and "." are always treated as decimal separators, whatever the locale is.
Release Notes: A minor bug was fixed. If the decimal separator is set to "," by the locale, then the behavior of the "." button is also changed to ",".
Release Notes: Clipboard support was added, with Ctrl-C. The comma is no longer a separator in complex numbers. It has been replaced by ";" and ">", since it is used as a decimal separator in some locales. Debian sources and binaries are available.