Try the source http://www.lizardtech.com their support for developers is going down everyday, so you might be frustrated. ECW seems to be getting it right. Best regards, Paul. ----- Original Message ----- From: "Andrey Kiselev" <dron at a...> To: <gdal-dev at yahoogroups.com> Sent: Wednesday, October 16, 2002 9:20 PM Subject: [gdal-dev] MrSID