- version control + mini database in file system.
- forward and backward debugging.
- HTML rendering windowing system (not a browser but the guts needed for a browser among other things of stuff, something like XUL).
- Safe, fast Javascript interpreter.
- The usual unix-y networking and such but cleaned up a la perl.
- Fast, safe sandbox for low-level stuff
- version control + mini database in file system. - forward and backward debugging. - HTML rendering windowing system (not a browser but the guts needed for a browser among other things of stuff, something like XUL). - Safe, fast Javascript interpreter. - The usual unix-y networking and such but cleaned up a la perl. - Fast, safe sandbox for low-level stuff