MP3-Database is a tool to organize your MP3 collection. If you insert a CD with MP3 files in your CDROM drive, MP3DB can read all ID3 tags of the MP3 files. With this information MP3DB creates a database which can be searched for a specific song, artist, or CD. A GUI makes it easy to use the program. Any title found in the database can easily be added to a playlist or can instantly be played by XMMS.
Mp3Make is a program that automates the ripping and encoding of CD audio to mp3 files. Since the programs commonly used in linux to do this are seperate, it made sense to make a glue program to make life easier. This is supplemented by downloading a cd track list from a cddb server, and using that to name the files being created.
Memchan is an extension library to the script language Tcl, as created by John Ousterhout. It provides two new channel types for in-memory channels and the appropriate commands for their creation. They are useful to transfer large amounts of data between procedures or interpreters, and additionally provide an easy interface to on-the-fly generation of code too. No need to set or append to a string, just do a simple puts.
Merchant-Store is an easy-to-use Perl-based shopping cart script with an integrated product manager, backend order manager, and real-time credit card processing capabilities. There are three versions available. The first is for Signio-compatible credit card processing. The second is for AuthorizeNet-compatible credit card processing. The third is an AuthorizeNet modification for Selena Sol's web_store.