On 27 Jun 2006, at 13:03, Johan Rydberg wrote: > Currently I use simple .zip-files as containers for the blobs. That > may be far from optimal though, since I got the feeling that you need > to skip a lot to read the contents from a zipfile. So a custom made > container may be more suitable. Might I suggest ASN.1/BER? And yes, I'm serious. :) robey