Matt, thank you for clearing this issue. The Multiple-project model looks more convenient for me. But there is a question about One-project model - it looks like we can't have modules files in the folders as for Flex Builder it isn't possible to treat any mxml file placed anywhere except the root as an application (at least I do not know how). So, thinking logically, for huge application every module should be the separate project. It looks effective for medium size project, but is it so convenient to have hundreds of projects for huge size projects...? Is Flex Builder team planning to make this issue more clear? For example add new button next to debug where will be options to compile modules (if any is open in workspace) that would be very handy for people not preferring to work with command line.
-- Best regards, Oleg Filipchuk euroPIN group j.s.c.

