PosteRazor cuts a large image into smaller pieces which can be printed on regular size paper (A2, A3, A4, custom, etc.).  The separate pieces can be assembled to a poster afterwards.

As input PosteRazor takes a raster image. The resulting poster is saved as a multipage PDF document. An easy to use user interface guides you through a number of  steps. PosteRazor is available as a Windows, an OSX and a Linux version. It is an open source, GNU licensed project which is hosted on SourceForge.net.

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Fiddler is an HTTP debugging proxy server application written by Eric Lawrence, formerly a Program Manager on the Internet Explorer development team at Microsoft.

Fiddler captures HTTP and HTTPS traffic and logs it for the user to review (the latter by implementing man-in-the-middle interception using self-signed certificates).

Fiddler can also be used to modify (“fiddle with”) HTTP traffic for troubleshooting purposes as it is being sent or received.  By default, traffic from Microsoft’s WinINET HTTP(S) stack is automatically directed to the proxy at runtime, but any browser or Web application (and most mobile devices) can be configured to route its traffic through Fiddler.

FreeFileSync is a free Open Source software that helps you synchronize files and synchronize folders for Windows, Linux and Mac OS X. It is designed to save your time setting up and running backup jobs while having nice visual feedback along the way.