Mail_Mime and Mail_* packages

Hi All, Sorry for not messaging the list sooner, been a bit busy with my new job at Carfax that I haven't had time to work on some PEAR package ideas I've been thinking about. The packages I'd like to propose that I have been interested in is a kind of Util package for Mail and Mail_Mime based off of some existing objects I have. One set would be encryption packages, which basically perform encryption on Mail_Mime objects using x509 certs. This is pretty much workable and has been cleaned up, so I'll probably post a proposal shortly. Another idea that has been in the back of my mind is a package for using GPG to encrypt Mail_Mime objects, and if possible use the existing GPG package I have seen in Beta. ;) Also, iirc, someone mentioned there was some improvements needed to be made to the existing PEAR::Mail and PEAR::Mail_Mime packages. I'd be more than interested in working on these two packages and make any changes that are needed. Also, any other interesting ideas related to these two packages are more than welcomed. Finally, I have my Math_LatLong package that has been on the backburner for awhile ready to propose a draft, I'll try to get it up this weekend. ;) Thanks, JC