WYSIWYG authoring studio for MMS messages

• targeting of different display sizes with flexible inter-screen dependencies that automatically derive scaled versions
• visual layout of picture and text content panes
• final message size prediction with overflow indication
• drag & drop sequence editing with real-time preview
• non-destructive graphical editing tools: moving, scaling, flipping, picture placement, editable text objects, lines, rectangles, ovals, draw and fill colors, line thickness, object layering
• sound support
• cross-platform: runs on Windows, Linux, MacOSX and Solaris
• multi-langual interface offering instant switching without restart
• resizable user interface with multiple look and feels
• authentication profiles for using different envoy accounts
• message queueing and templates
• support for HTTP proxies
• Hessian-based gateway web service that authorizes, validates, transforms and queues MMS messages for envoy
• independent and abstracted MMS composition library for Java