RBRTPNTN  The trial period of the current version is indefinite.

The app occasionally asks if you'd like to make a donation, and this donation request can be turned off via a checkbox.  
(Version 2.6.6)

RBRTPNTN  The file badges show a count of how many events have occurred with each file. Also, if you open the inspector and click on the file then you can see the list of these events.  
(Version 2.5)

RBRTPNTN  You asked for it, so we did it - had to disable a few Leopard only features so it's not quite so pretty, but now iBlendIt should run just fine on 10.4  
(Version 2.1)

RBRTPNTN  Possibly you copied the sauerbraten.app without the data files, or changed the folder structure around it... Post support queries to: http://www.cubeengine.com/forum.php4  
(Version 2007_08_19)

RBRTPNTN  In terms of explanation, now as of v1.2 you can refer to the internal help within the application.  
(Version 1.2)

RBRTPNTN  My appologies to the first 80 people who downloaded the new version which had the menu text truncation bug. It's fixed now.  
(Version 1.2)

RBRTPNTN  Hey - how about sending an email to this DEVELOPER first!  
(Version 1.5)

RBRTPNTN  Looks nice but crashes on exit (ppc).  
(Version 1.1)

RBRTPNTN  I really liked Engimo 1 and would recommend it, but sadly Engimo 2 just is too painful and awkward to use because of the new 3D interface... When you eventually see how to solve the puzzle and know where to put the piece, but then have to do battle with the interface to actually place the piece, then the puzzle just becomes annoying rather than fun.  
(Version 1.0.1)

RBRTPNTN  Okay - fs spy, sonar, and fseventer all use the same private spotlight API. This API does not detect file read, file execute, or file extended attribute changes.

Looking at file read might seem interesting but there is a LOT of activity that soons overwhelms... I know, I've tried :-) and sorry, but that version of fseventer is not fit for public use.  
(Version 1.5)