Aloha Matt,
FOP2 is compatible with Asterisk 1.6. There is currently a minor bug in the whisper functionality that I am about to fix.. I will also change the transfer code to use attendant transfers by default on 1.6. I am taking my time because I want to detect the asterisk version automatically so there is no need to touch config files to take advantage of it.
I will try to get the CDR product ready as soon as possible as there is much interest in it. It is currently working on several places, but I have to clean a version up to make it general enough. There will be a free and a paid version, just like the call center stats. I like the CDRs myself, but the approach is quite unique, it is similar to the call center stats, grouping by extension with drilldown.
Please try to catch me online on the live help to arrange the ssh access. Best regards,
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Nicolás