I'm looking for a simple ics (calendar) entry editing program on #linux. I want a foo.ics file on a web site that people can subscribe to. (I don't want to use Google Calendar for that). I am currently using thunderbird with a file:// URL, and that's okay.
But, it's kinda overkill, and yet doesn't do simple things, like let me export a single event to a file, so that I can attach it to announcement email. I've tried calfw with #emacs, but it's doesn't seem to do what I want, which is just to manipulate ics files.
I guess I could use the #ruby (or python) calendar libraries and irb.