Stickies (stickies) is a particular implementation (bundled with OS X) of "sticky notes" note-taking software.
sticky-notes seems to be about the implementation bundled with Windows 7.
Unless we plan on merging mkv, mp4 and wmv (different implementations of video/audio containers or something like that), or firefox, google-chrome, safari and internet-explorer (since they're essentially the same thing, web browsers) I disagree.
It's just the unfortunate similar naming that's problematic, and we cannot influence that. *Both stickies and sticky-notes refer to software products, not generic concepts.