xpy is a small software, securing your Windows 2000/XP/2003 installation and protecting your privacy. In addition to so-called Antispy features, it disables common security threats (RPC/DCOM, LMHash) and increases your Windows performance
FirteX is a high performance,full-featured text indexing and retrieval platform.It provides a flexible and feasible experiment platform for researchers,as well as a scalable platform for Web search development.It is very fast,and well support for Chinese