You can download Speaking Pinyin 3.0 from our software library for free. The most popular version of the software 3.0. The program's installer is commonly called PinyinDictionary.exe. The actual developer of the free program is Moosenose Industries. The software relates to Education Tools.
From the developer:
The program is now Windows 7 compatible and is much easier to install and use.
You may want to check out more software, such as e-Speaking Voice and Speech Recognition Software, Chinese BoPoMoFo/Pinyin Annotation Macro or Speaking Explorer for Outlook Express, which might be similar to Speaking Pinyin.