http://www.asteriskpbx.com/

netkiller@shenzhen:~$ apt-cache search Asteriskasterisk-app-dtmftotext - Text entry application for Asteriskasterisk-app-fax - Softfax application for Asteriskasterisk-app-misdn-v110 - V.110 protocol handler for Asteriskasterisk-chan-capi - Common ISDN API 2.0 implementation for Asteriskasterisk-chan-misdn - mISDN support for Asteriskasterisk-oh323 - oh323 channel driver for Asteriskasterisk-prompt-de - German voice prompts for the Asterisk PBXasterisk-prompt-es-co - Colombian Spanish voice prompts for Asteriskasterisk-prompt-fr - French voice prompts for Asteriskasterisk-prompt-it - Italian voice prompts for the Asterisk PBXasterisk-prompt-se - Swedish voice prompts for Asteriskasterisk-rate-engine - Asterisk least cost routing moduleasterisk-sounds-extra - Additional sound files for the Asterisk PBXdestar - management interface for the Asterisk PBXgastman - GUI tool for Asterisk administration and monitoringiaxmodem - software modem with IAX2 connectivitykiax - IAX VoIP softphonelibiax-dev - implementation of the Inter-Asterisk eXchange protocol (devel)libiax0 - implementation of the Inter-Asterisk eXchange protocolop-panel - switchboard type application for the Asterisk PBXasterisk-prompt-es - Spanish prompts for the Asterisk PBXasterisk - Open Source Private Branch Exchange (PBX)asterisk-bristuff - Open Source Private Branch Exchange (PBX) - BRIstuff-enabled versionasterisk-classic - Open Source Private Branch Exchange (PBX) - original Digium versionasterisk-config - config files for asteriskasterisk-dev - development files for asteriskasterisk-doc - documentation for asteriskasterisk-h323 - asterisk H.323 VoIP channelasterisk-sounds-main - sound files for asteriskasterisk-web-vmail - Web-based (CGI) voice mail interface for Asterisknetkiller@shenzhen:~$