本软件是当今最好的局域网即时通讯工具。为QQ的局域网版本，拥有QQ的所有功能,并有所增强。对局域网内的的信息交流非常方便，比打内线电话方便多了。-This software is the best of today' s LAN instant messaging tools. LAN version of the QQ, QQ has all the features and improved. On the exchange of information within the LAN

winsip是一种用来对IP-PBX（如：Asterisk、Freeswitch等）进行压力测试的工具，可以得到IP-PBX单位时间内的呼叫处理能力。-Winsip is a kind of tool used for IP- PBX (such as an Asterisk, Freeswitch, etc.) to conduct stress tests of the tool, you can get IP PBX- call handling capacity per unit tim