Amayeta has released
SWF Encrypt 4.0 and SWC Encrypt 1.0 for Mac OS X. The software helps developers using Adobe Flash to encrypt their content to keep it from prying eyes. They’re bundled together for $240 for a single user license; they’re also available separately for $125 each.
SWF Encrypt protects SWF files from being decompiled, protecting ActionScripts and preventing users from easily reverse-engineering your SWF movie. SWC Encrypt provides similar functionality specifically for Flash Component SWC files. It’s available as an IE for Mac OS X and Windows.
System requirements call for a G3/300MHz or faster and Mac OS X v10.2 or later. Both are available as Universal binaries.