Just to avoid confusion - MeeGo has nothing to do with Flash, Skype and sorts - they are not, and hopefully never be part of MeeGo (just as they aren't part of Debian). Actual releases made by vendors will of course include whatever the vendor thinks it's important, but MeeGo, as a base, only includes Free software.

PS. also, 'supports flash 10' is misleading, as one could say Maemo 5 (being proper linux and all) already supports flash 10, it's just that you can't download it from anywhere.