Wikipedia
Openwave
Openwave (formerly software.com, phone.com, and Libris, Inc) has changed its name to Unwired Planet, and two of its former products have launched as private companies; Openwave Mobility and Openwave Messaging. Openwave is historically significant in its introduction of the Mobile Internet and its expansion into a large successful mobile software supplier in the mobile telecom sector.
Openwave pioneered HDML, a precursor to WML. Openwave was a founding member of the WAP Forum.