The The LibAnswers 2.6 Update includes a big +1 for librarians who staff your real time patron communication channels, aka Chat and SMS – you can now monitor and reply to SMS messages directly from within the LibChat Operator Pane.
In LibChat, SMS messages will appear in blue – claim the SMS just like you’d claim a normal chat message, and you’ll see the new SMS answer pane.
Read more at http://blog.springshare.com/2015/10/02/libanswers-2-6-update-now-live/