This is weird… I did not have these plugins, but after posting I went to the site, downloaded them to mu Mac (did not even had to unzip them or use Stuffit – they were unzipped already upon downloading in the Download folder), and then I did what I wrote in the previous post – put them to: Library > App support > Final Cut Express > Plugins and they showed up in my FCE4 (I don’ have FCP) just fine, and are somehow quite intuitive, so I think one can use them fine without any instructions – their controls (in Control tab) might guide one’s actions easily…. but you need them to show up in the program first…. Good luck; it should work; I’m sure that something must be little off.. and you can spot it, so it’ll work.
marek