On Tue, Oct 14, 2008 at 2:12 AM, Peter Saint-Andre <[EMAIL PROTECTED]>wrote:

> 1. Who has implemented XEP-0012? Please note that the protocol must
> implemented in at least two separate codebases.
>

I implemented this for Pandion a long while back. Client requests the
iq:last time to show the user when a currently offline contact was last
available. This provides useful information in many cases.


> 2. Have developers experienced any problems with the protocol as defined
> in XEP-0012? If so, please describe the problems and, if possible,
> suggested solutions.


This specification is very trivial to implement. However the design is
inherently pull based, as others have mentioned. In the implementation that
I created that's an efficiency benefit, but making it push based would
enable many other kinds of uses for this information. PEP anyone?

-Sebastiaan

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