Post Dtsx Packages To Forum

First off, can you post .dtsx packages to the forum? I always end up cutting and pasting code, which is by is nature incomplete, as it generally has external dependencies (connections, variables).

Perhaps you cannot do so for security reasons?

Second, is there a good blog site that allows you to post .dtsx packages?

I'd rather post .dtsx links than cut and paste code (which half the time formats the code un-recognizably), or even worse, post package xml, which contains the layout information and possibly IL that makes it all but unreadable.