http://www.gtalk2voip.com/Free voice services available for all major IM clients:
Voice calls between Google Talk, MSN/Live Messenger and Yahoo!
Voice mail service, interoparable between major IM clients.
Voice conferencing: with any number of participants of any IM type.
Sending off-line messages and notifications.
Calling SIP phones and SIP services.
Receiving calls to your IM from any SIP phone.
Receiving calls to your IM from mobile or landline phones using SIP Broker.
Receiving calls to your IM from web users.
Free toll-free calling to 1-800, 1-866, 1-877 and 1-888 numbers via SIP Broker.
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Paid voice services:
Outgoing calls from your IM to any telephone numbers throgh a number of VoIP carriers.
Incoming calls to your IM from any phone number (PSTN DID assignment).
Sending SMS messages from your IM to any mobile phone number.
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Information for VoIP service providers
We do offer a number of colaboration services for VoIP businesses, like:
PSTN termination to your equipment.
VoIM termination from your equipment to our users.
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