[Asterisk-Users] A general deployment question (OT)

[Rob Gillan]

Does anyone have a guesstimate of how many active Asterisk  
installations there are?  Sorry this is off topic, need it for a  
customer proposal and they need comfort on stability.  A count of the  
downloads from Digium would be a good start but I couldn't find this  
anywhere with Google.  Feedback from anyone who may know near actual  
data would be appreciated rather than simply guessing, as I hope this  
doesn't generate too many posts (sorry if it does).

Cheers
Rob