Free what is tcpip software for linux

Play What I Mean project allows a user to, from a single commandline or terminal, enter a string, or list of strings, that represent what he/she wishes to have played by whatsoever media player he chooses, the default being MPlayer, and then having that particular item be found and played.
What this essentially means is that if I were to have a sudden hankering to listen to a particular song or video, lets say Ice Pick by The Pillows, which happens to be the song to a particular music video that I enjoy watching. Under the traditional methods of video viewing I would be stuck with two potential courses of action for playing this particular file:
- Change directories several times to that one folder somewhere that I "know" its in, or
- Point and Click my mouse until I find that same directory and then search through what could be countless files to find it.
Each of these prospective choices have their own inherent difficulties and ire. Using the commandline often requires alot of typing to arrive at the desired directory, often times nestled deep within the tree.
Once there your problems only multiply by the number of files you actually store in your "media" folder, try ls | moreing through a heavily populated folder looking for the name of that file you wanted to play sometime, it isnt too fun and further is a waste of my valuable time.
You may be thinking at this point that the second option, the graphical one, must be easier since its exciting, full of pictures, and frankly novel, I disagree. I may not be the best judge on this matter, seeing as how I cant see out of my right eye however, I feel that scanning through a large folder, or folders, full of files is quite a strain on the vision, and more importantly an unnescesary burden on what should be a simple matter.
Main features:
- Nestable Playlist support
- Multi-string arguments
- Transparent command option passing
- Cache for faster access of frequently played files
- Graphical configure

Jinamp is primarily a music shuffler for command line junkies. Jinamp runs in the background and does not require X or even a terminal.
A control program allows limited control over the playing (pause, next song, etc., but no seeking).
The actual playing is done by other programs, so it can be adapted for other purposes, such as shuffling video clips for advertising.
Enhancements:
- The control tools have been improved, in particular making once-off song requests possible.

LINGOT is a musical instrument tuner. LINGOT is easy to use, accurate, and highly configurable. Originally conceived to tune electric guitars, its configurability gives it a more general character. (Tuning another instruments has not been tested).
It looks like an analogic tuner, with a gauge indicating the relative shift to a certain note --found automatically as the closest note to the estimated frequency--, indicating that note and its frequency.
The note will be found automatically, since the program hasnt any manual function mode (indicating the note to tune manually), for mantaining its general purpose.
We recommend using the tuner in conjunction with a sound mixer for selecting the desired recording source and the signal recording levels.
Main features:
- Accurate.
- Easy to use. Just plug in your instrument and run tuner.
- Very configurable via GUI. Its possible to change any parameter while the program is running, without editing any file.
- It works in an automatic way. It isnt necessary specify the note to tune; the program guesses it.
- Its free software. It has GPL license.
- Tuning other instruments than guitars is possible. Since this program guesses the note you are playing, it can be used to tune a piano, a bass, a violin, etc.
Enhancements:
- Files have been reorganized to a more "GNU-like" structure.
- Multi-lingual support has been added.

libssh2 library implements the SSH2 protocol as defined by Internet Drafts: SECSH-TRANS, SECSH-USERAUTH, SECSH-CONNECTION, SECSH-ARCH, SECSH-FILEXFER, SECSH-DHGEX, SECSH-NUMBERS, and SECSH-PUBLICKEY.
Main features:
- Key Exchange Methods: diffie-hellman-group1-sha1, diffie-hellman-group14-sha1, diffie-hellman-group-exchange-sha1**
- Hostkey Types: ssh-rsa, ssh-dss
- Ciphers: aes256-cbc (rijndael-cbc@lysator.liu.se), aes192-cbc, aes128-cbc, 3des-cbc, blowfish-cbc, cast128-cbc, arcfour, none**
- Compression Schemes: zlib, none
- MAC hashes: hmac-sha1, hmac-sha1-96, hmac-md5, hmac-md5-96, hmac-ripemd160 (hmac-ripemd160@openssh.com), none**
- ** - Affected by build time ./configure options. See INSTALL file for more information.
- Authentication: none, password, public-key, hostbased, keyboard-interactive
- Channels: shell, exec (incl. SCP wrapper), direct-tcpip, subsystem
- Global Requests: tcpip-forward
- Channel Requests: x11, pty
- Subsystems: sftp(version 3), publickey(version 2)
Enhancements:
- A bunch of bugs were fixed, new public defines for version/major/minor/patch numbers were introduced, and the old APINO define was removed.

Gapcmon is a gtk/glib desktop monitor program for the apcupsd package. Apcupsd interfaces with UPS power systems on local or networked systems. gapcmon connects to apcupsd via the NIS api to collect and displays the current operational state of the UPS.
A Gtk2/GLib2 GUI application used to monitor UPS devices controlled by the APCUPSD package. The program uses the NIS interface from apcupsd to collect event and status information for display to the end-user. Because of this great interface, this program can be executed on any OS supported machine and use the network socket interface to connect back to apcupsd. Of course apcupsd must be compiled with nis support
(i.e. ./configure --enable-nis --enable-gapcmon ...).
The general design model for gapcmon assumes the user has one or more UPSs attached to one or more tcpip/hosts with network connectivity to/from the gapcmon workstation. Gapcmon provides a Preferences panel to capture the hostname, port, and polling cycle for that UPS; along with an "enable" checkbox to indicate if the monitor for this configuration should be active. Gapcmon collects status and event information for each enabled UPS configuration and presents it to the user via a Detailed Information window.
Main features:
- FreeDesktop.org Spec for Notification Area Icons.
- Unlimited support for multiple UPSs.
- Historical Graph of five data points are charted. A total of 40 points are maintained on the graph. The data points are LINEV, BATTV, BCHARGE, LOADPCT, and TIMELEFT.
- Clicking an notification icon will cause the information window for that monitor to become visible or be hidden, if its already visible.
- Monitor tooltips are available when hovering the mouse over the icon, and contain a quick summary of the ups status.
- Icons are dynamically added or removed when enabled in preferences.
- Icon changes to reflect the operational state of the UPS.
- o where state is (online, onbattery, charging, not communicating, no cable)
- History graph supports popup tooltip for data point under the mouse pointer, showing dataseries name, color, time, and value.
- Configuration of the tcpi/ip hostname, tcp port number, and whether that monitor is currently enabled is provided via a central Preferences page.
- background thread for all network io to keep user interface responsive.