SBCHAVEL  Links to files in the notes section work: click on them and the file opens. But the links do not remain. They disappear as soon as the list is retracted. Any suggestions?  
(Version 3.8)

CARLOS85  I installed this and then selected the option for it to startup when I log into my computer. I later restarted my computer to find that two stacks had been added to my dock (Documents and Downloads) Time Machine was also placed in my dock as well. I had previously not had those on there. I removed them, removed Check Off and all was fine. I then reinstalled Check Off only to have the same thing happen again.

Is there a reason why Check Off is causing this?  
(Version 3.8)

CHRIS FAM  I wonder what other icons are for what other applications in the screenshot? the bird, heart and broken heart, they make me wonder :)  
(Version 3.8)

SAGO  Finally I found what I was searching for, I tryed so many "to do" apps but in the end I was regularly using textedit and ending with a total chaos.

the menu bar feature is the TOP and the way to arrange notes is perfect.

A donation is on its way to the developer. thanks!

ps:"just a secondary detail, if there was the possibility to set the icons in a smaller size, that would be very appreciated, at least there are just 5 icons and are very easy to remember"  
(Version 3.8)

BEIJU  I use this on my (leopard) home mac, but i want to also use it on my work mac, which is running tiger. It works, but not very well. it is slow (think a thirty second to two minute delay, dependign on whaat i'm doing), but it works, although i wish that 3.6 was still available (i think that that one was the last native tiger version. if anyone knows where this can be found, email me (And if you have the 3.6 at your house, email it to me as an attachment with subject check off. willie.pryor@earthlink.net. thanks.  
(Version 3.8)

FELINITY  this is absolutely awesome, I love it. Of all the 'to-do list' apps i've seen, this is the best i've seen; simple and effective.  
(Version 3.7)

DRDUL  Check Off is great! This is exactly what I was looking for — a simple way to organize to do items, and group them by client/subject. I agree that .Mac sync would be nice, but the lack of it is not a deal-breaker. I'll definitely be donating to encourage continued development of Check Off.  
(Version 3.7)

CHADWITHUHC  this app is great. i use it all the time and only the intense features are missing like .mac or iphone sync. i would like those too but this program is free and amazing already!  
(Version 3.7)

GCOGHILL  This is an excellent app as others have commented, but man is it screaming for .Mac sync to be perfect.  
(Version 3.6)

ELEGRAPHY  This program and Sidenote are my two best friends on Desktop that I can't live with out. I use Check Off to track my bank payments, license numbers and passwords, and use Sidenote as my shoebox of notes and ideas. Both non-intrusive and always there whenever I need them.  
(Version 3.6)