Jesse Vincent released a new development version of Perl 5:

It gives me great pleasure to announce the release of Perl 5.11.0.

Perl 5.11.0 is a DEVELOPMENT release. We’re making it available to you today to make it easy for you to test your software on what will eventually become Perl 5.12.

The nice thing about this release is that there will be releases of Perl every month, with the dates already scheduled. The next release (5.11.1) is coming on October 20.

I hope this will increase the development speed of Perl. I also think that this way it’s easier to make new releases.