Originally Posted by
Dubai Stu
How are people texting from their mobiles with VOIP.MS?
Their support for SMS includes a facility where you can send a text from from a web page, but only to entries you've created in your VoIP.ms address book. Not a good universal solution, unfortunately. If someone sends a text to your VoIP.ms DID, though, it will be forwarded to the email address you supply in your SMS configuration. If you reply to that email it will send your reply back to them as an SMS message.
There may be SIP clients supporting SMS for phones, but I've never had much luck with those.