Crossware Email Signature is developed using the features built into the HCL Lotus Notes / Domino software. HCL holds the intellectual property for HCL Lotus Notes / Domino.
In addition, we utilise the HCL developed “International Components for Unicode” C libraries. This code is freely available and is utilised by many suppliers:
http://userguide.icu-project.org/
http://site.icu-project.org/
6. Open-Source Software
The above referenced software “International Components for Unicode” is Open-Source Software.
As referenced above this software is free.
“ICU is a mature, widely used set of C/C++ and Java libraries providing Unicode and Globalization support for software applications. ICU is widely portable and gives applications the same results on all platforms and between C/C++ and Java software. ICU is released under a nonrestrictive open-source license that is suitable for use with both commercial software and with other open source or free software.”