I just discovered the PIDA python IDE. It's really really nice...

What I love best with this IDE: It embeds VIM. The first IDE ever with a reasonable editor within! ;-)

You can use other "editors", too, of course. ;-)

Actually I didn't use much of the IDE features except the file list, which I could have obtained with dozens of VIM macros as well. And probably I'll continue to use plain VIM mostly. But it's nice to see this development.