TELECONFERENCE 2.0: only 5 ways to mimick a (video)phone conference over the web

There must be many more alternatives to fulfil this growing business need... Please send me your findings.

Iglance - Push-to-talk videoconf and screen-sharing. View.
Labels: BROWSER 2.0, PHONE 2.0, PUSH-TO-TALK 2.0, TELECONFERENCE 2.0, VIDEO 2.0

Intertalk*** - Unified communications & streaming solutions. View.
Labels: BRILLIANT 2.0, COMMUNICATING 2.0, IM 2.0, MUSIC 2.0, PHONE 2.0, RADIO 2.0, TV 2.0, VIDEO 2.0

Skype - Call, conference, messenger, file sharing. View.
Labels: FILESHARING 2.0, IM 2.0, PHONE 2.0, TELECONFERENCE 2.0, VIDEO 2.0

Wengophone - Meta instant messager with conference and video calls. View.
Labels: IM 2.0, PHONE 2.0, PRESENCE 2.0, TELECONFERENCE 2.0, VIDEO 2.0

Yugma - Free web conferencing. View.
Labels: TELECONFERENCE 2.0

Italic = new to this index.