TFTPDWIN 0.3 was available to download from the developer's website when we last checked. We cannot confirm if there is a free download of this software available. The actual developer of the software is ProSysInfo. The most popular version of the program 0.3. We recommend checking the downloaded files with any free antivirus. TFTPDWIN lies within Internet & Network Tools, more precisely Network Tools.
From the developer:
The TFTPDWIN software is a multithreaded TFTP protocol server for Windows 98/Me/2000/XP/2003 that is capable of transmitting and receiving both binary files and text files. It can support up to 50 transmissions simultaneously. Data about each transmission are displayed on the transmission list, as well as recorded in a log file.
You may want to check out more software, such as WMS Client for Arcview Beta, Usage Agent or SigX, which might be related to TFTPDWIN.