ytalk

YTalk is a software program that replaces the Unix talk(1) program, offering an array of additional features. One of the key features is that it allows talking to multiple people simultaneously and can communicate with both types of talk daemons available. The installation process is straightforward and requires the use of the following commands: ./configure, make, and make install.

The initial version of YTalk was created and maintained by Britt Yenne up to version 3.0pl2. Since then, there haven't been any new releases. Roger Espel Llima has taken over the maintenance of the program and has worked on updating the code to be compatible with newer Unixes, fixing bugs, and adding new features.

YTalk is free software that can be freely used and distributed as long as the copyright notice is retained in the source and header files. The software offers a range of features, such as the ability to connect with multiple people simultaneously, choosing between text-based or X11 interface, scrolling YTalk windows, starting shells inside YTalk, typing commands, and letting partners see them.

Other features include the ability to define aliases for addresses, support for virtual hosts and multi-homed machines, YTalk being configurable, numerous bug fixes, and Y2K cleanliness. The latest version offers new features, such as looking for the current machine's fqdn and fixing the shell under Solaris. The autoswap and resizing fixes, n-way talk sessions free of duplicated users, and flexibility with portability fixes for 64-bit machines are some additional features.

Overall, YTalk is a reliable and efficient replacement for the Unix talk(1) program that offers numerous benefits and features while being easily installable and free to use.