Free sftp client software for linux

Ksvn is a new Subversion client that looks like tortoiseSVN.
It can be used from the Konqueror context menu and replaces the standard KDE SubVersion menu. You can directly add, revert, and delete files from the commit dialog with a files context menu.
Installation:
1. `cd to the directory containing the packages source code and type `./configure to configure the package for your system. If youre using `csh on an old version of System V, you might need to type `sh ./configure instead to prevent `csh from trying to execute `configure itself.
Running `configure takes a while. While running, it prints some messages telling which features it is checking for.
2. Type `make to compile the package.
3. Type `make install to install the programs and any data files and documentation.
4. You can remove the program binaries and object files from the source code directory by typing `make clean.
Enhancements:
- The possibility to choose a file when adding a directory was added.

FlashUnity is a channel-based approach to an XML flash communications server and chat room.
Using the concept of channels and filters the FlashUnity server becomes extremely flexible and very easy to extend. Also, by using channels it is possible to run multiple modular functions within the same server.
Filters allow you to prefilter input for all channels or provide other functionality to all channels. This is a total rewrite of CyberSS, and the APIs and XML have multiple major changes. Each module, filter, and the chat client are in their own seperate PEAR package.
Enhancements:
- Room changes now work properly, and there are Uselist updates.
- This is the final release before 1.0.

Messa is an instant messager client and server. The client has a curses interface and works on the console. Messa supports multilingual messages and private messages.

The server supports monoprocess operation (without threads), the ability to choose the listening port, and the ability to run under the console.

HTTP Proxy Client is the small set of libraries and scripts, which provides transparent access to Internet via HTTP proxy for programs, which uses TCP/IP for communication.
The list of programs includes: telnet, ftp, licq, cvs, smth else? Project implements dynamic library, that can be preloaded before program run.
The library substitutes some system calls (connect(), gethostbyaddr(), gethostbyname()), with calls, which makes TCP/IP connection through HTTP proxy. This allows client programs behind HTTP proxy work with Internet without limitations.
At the moment tested on i386 Linux, i386/sparc Solaris.
Enhancements:
- While using dotted address, applications will attempt to connect regardless DNS lookup result.

Oww Client is a graphical client program for One-Wire Weather (Oww) servers. Oww Client is based on GTK+, displaying lists of collected weather data from one or more servers.
Enhancements:
- Owwl was enhanced to include new sensor types (mainly for cryogenic readout).
- A status window was added.
- Reconnexion is now automatic, after the remote server drops it.

Tiny ERP Web client is a Turbogears/AJAX interface for the enterprise management software Tiny ERP.

The project supports all features of the GTK client and connects to the Tiny ERP server using XML-RPC.

SOAP::XML::Client is a simple frame work for talking with web services.

This package is the base class for talking with web services, there are specific modules to use depending on the type of service you are calling, e.g. SOAP::XML::Client::DotNet or SOAP::XML::Client::Generic

This package helps in talking with web services, it just needs a bit of XML thrown at it and you get some XML back. Its designed to be REALLY simple to use.