JON555  I can't say enough good things about this little app.

It's just a little icon that sits in your menu bar. You'll probably forget it's even there, except when you accidentally overwrite it is whatever you had previously copied. Then it becomes a lifesaver. Honestly, I would recommend this to anyone. If you do any kind of copy/pasting at all, get this. It's incredibly easy to use, very lightweight, full of features, and free. Keep up the awesome work devs!   
(Version 0.63)

RUDHY  If you need free solution with images support try Butler. It's much more than pasteboards, but I'm using it mainly to clipboard buffering. It works well and it's also free. :-)  
(Version 0.63)

PEDROTAQUELIM  For those who need images (but not much) try to use Grapup with Jumpcut.

Grabup: http://www.macupdate.com/info.php/id/27946/grabup  
(Version 0.63)

ALOBI  Great Tool. I dont know, how to work or life without it. It clean fast and easy. I dont need pictures. Thanks a lot from Berlin/Germany ;-))  
(Version 0.63)

EUJOT  This is very useful app, and it's free. Great work! Please don't stop development.  
(Version 0.62)

MNTBIGHKER  I was a PTH guy (free mode) until recently. I started to suspect it was really slowing down my boot times. Jumpcut rose like cream to the top of the recently rev'd clipboard apps I found here. I am on the same page as the developer (unlike his wife) and Jumpcut works pretty much the way I want it to. Simple and Mac like with transparency and some nice effects but at the core non-intrusive. PTH is probably functionally better but it has become bloated. I would rather compromise with the simple nature of Jumpcut. Thanks  
(Version 0.62)

MISHINKA  Great, great "multiple-clipboard" or even unlimitted clipboard program (for text only, however). Tiny, works with current OS(OS 10.5.4) and is very useful. Thanks to the heroic developers.  
(Version 0.62)

ICELAND_GYRFALCON  This would be perfect if it could actually save picture files and such instead of just the text of its directory.

Other than that it is an excellent application, good job!  
(Version 0.60)

NEDDY56456  Excellent little utility for storing your clipboard contents. Together with SIDENOTE it's unbeatable (which is free also).

Please add the ability to store images.

Otherwise: Thanks for a great app for a great "price"!:D

http://www.macupdate.com/info.php/id/17654  
(Version 0.60)

SJJ_PUBLIC  Works pretty well for me on my MacBook and PowerBook, but the keyboard shortcut is a bit akward to use, and doesn't always seem to work. Sometimes I have to press it 2 or 3 times before it pastes. Otherwise this is nice.  
(Version 0.54)