BASS0  Flock is amazingly functional; the del.icio.us integration finally allows me to keep my bookmarks (that I used to regularly lose by switching browsers/OSes). The interface is too "boxy" for OSX, and that's why it's also a bit sluggish probably. They make up for it with good-looking toolbar icons, though. I'm looking forward to v1.0!  
(Version 0.7.4)

BASS0  It's a great app, but PLEASE speed up the development for the Mac version! We're talking 2.5 VS 1.4 here, for god's sake! Thanks.  
(Version 1.4.0.49)

BASS0  You DO need to have your own copy of Windows or Linux. Parallels just provides a way to set them up on your Mac.  
(Version 2.2.1848)

BASS0  Great screen saver, I love the deep idea behind it. After the first few sheep are downloaded, it becomes much fun to cast the occasional peek when walking past the screen.  
(Version 2.6.7)

BASS0  Now it's really easy to force quit your program. And how can I set the password? There's no password box!  
(Version 3.0.2)

BASS0  You're a loony, that's all I can say. :)  
(Version 1.0b)

BASS0  "Red Green Blue Black Gray Pink Brown Gold Orange"

is the sequence I always get with scrambled color words, even if I restart the application. Didn't try with a reboot though. Other than that, I love software like this and am looking for more. Could you include a long-term improvement tracking system in a future version? Thanks!  
(Version 1.0)