ZPL-Viewer emulates a Jet-Direct port on your desktop, and renders incoming printer data directly on the screen. As backend, it uses labelary.com´s online REST-Api, which is currently free (fair use).

Visualize touchstone and Citi files, including those inside of .zip-files. Various flexible ways of displaying S-parameters, e.g. IL (all/reciprocal) only / RL only, linear/dB/Smith-chart/re-im, ...

The majority of other information websites display prices from a single source, most of the time from one retail broker-dealer. At FXStreet, traders get interbank rates coming from a systematic ...