I’m going to be speaking at the OSS BarCamp in Dublin in September. Given the likely audience I think my Perl Myths talk would be a good fit.

It needs updating though, and that’s where you can help…

It’s a strongly fact base talk with lots of graphs, numbers, and references. A lot has happened in the Perl community since I wrote the talk over 18 months ago!

Lots of the information needs to be checked and updated. The jobs graphs are easy, as are the basic CPAN numbers.

I’d like to get updated versions of: the graph of CPAN uploads (slide 23), test counts for perl 5.10.1 (slide 44), the graph of cpan-testers reports (slide 47).

One item that’s not in the slides, which were written in Feb 2008, but is in the screencast made later at OSCON (at 7:00) is the statement that “One quarter of all CPAN distributions have been updated in the last 4 months! Half of all in the last 17 months!” That’s an impressive and important statistic but it need updating. I think I got that from Schwern’s excellent “Perl is unDead” talk, but I don’t know how he got the figures or, more importantly, how to update them. (And schwern.org seems down so I can’t get the slides.)

At OSCON I also talked about myths relating to Perl 6 (again, not in the old slides, but starting at 19:20 in the screencast). I’d like to cover Perl 6 when I talk in Dublin in September, but the status of Parrot and Perl 6 has changed in the last 18 months even more than Perl 5. So I need help with good sources of hard data for Parrot and Perl 6, similar to what I have in the screencast but updated.

More generally, I’m also looking for new sources of information — hard data about the vigourous health of perl and its community. Have you seen any relevant talks/slides or blog posts you can recommend?

Can you help with any of the above?

Thank you in advance!