Dave Thomas wrote:

> Folks:
> 
> I'm going to be giving a number of talks on Ruby over the next six 
> months, starting with one at Amazon next week. I'd like to include a 
> slide on the growth of the Ruby community over the last 4 years.
> 
> Does anyone have any metrics that I could use for this, or any ideas for 
> finding these kinds of figures?

Maybe we should watch the number of results for 
http://www.google.com/search?q=filetype:rb+inurl:rb in the future?

> Cheers
> Dave

Regards,
Florian Gross