Free only one software for mac

Aleph One 1.0 is an enhanced and high functional version of Marathon Infinity known as an exciting Mac-only 2.5D first-person shooter. Marathon Infinity was released several years ago, and is the third game in the Marathon Trilogy. Bungie recently released the source code for Marathon 2 under the GPL (GNU Public Liscence), and Aleph One is the fruits of several people's labor of love on this code, most notably Loren Petrich.

Requirements: Mac OS 8.1 or higher OpenGL

Aleph One is an freeware descendent of Bungies Marathon 2 first person 3D shooting game. Aleph One supports Marathon 2 and Marathon Infinity data files (as well as other free third-party conversions).
A conversion of Marathon 1 called M1A1 and many third party scenarios and net maps are also available.
Aleph One features software and OpenGL rendering, Internet play, Lua scripting, and much more.
It is available under the GNU General Public License (GPL).
(NB: Use of the hi-res textures, landscapes, and 32-bit Fusion Sprites are highly recommended.)
Enhancements:
- Updated in-game messages to work with both flavors of metaserver
- Fixed a Lua crash vulnerability
- Fixed crash when switching modes during OpenGL loading progress dialog
- (NIBs) Make the end screen pause indefinitely

Halftone 1.1 is a beneficial and easy-to-use iMovie plug-in that converts your clip to half-tone (color or b/w). As with all the plugs, you can choose the area of effect on the clip's surface directly.

But what, exactly, is half-toning? Halftoning is an old technique to create grayscale (or, later, shades of color) images when one has only one color (usually black). This simple, yet ingenious technique is still employed in most printers. Applying this plug to your clips gives them an early eighties era look.

Bring the mental excerise of Dominogy to a daily dose on your Dashboard.

Cover the board completely with the dominos (but there is only one way to do it).

DownloadStory is an application that I have put together to facilitate downloading all of a fanfiction story off of any of the biggest fanfiction websites.
Once downloaded, the entire story is available even when you are offline - great for car or airplane trips, or for installing on a handheld device to read on the go.
DownloadStory currently supports FanFiction.net, FanFicAuthors.net, and Portkey.org.
Enhancements:
- Fixed an error when downloading stories from FanFiction.net with only one chapter
- Added extra error checking when downloading pages.

Outlook Announce, is a great Apple Script developed to speak the number of mails you have received in a folder inbox or in any sub folder within it. In the case, when only one mail is received, then it will tell you the name of the sender.
Outlook Announce can support as many sub folders as you have.

Anonymous 1.0b5 is regarded as a free yet useful FTP server which enables only one connection in anonymous mode. Anonymous is a full working FTP server :

• Support download, upload and delete files
• Support passive and active mode
• Support text and binary transfers
  

To connect on this server, you must set the USer to anonymous on your client software.

Requirements: PPCMac OS 8 or higher