Santa Barbara-based Citrix Online, which develops the GoToMeeting and GoToWebinar online web conferencing products, announced this morning that it has added toll free audio to those services. The firm previously offered either voice-over-IP audio or toll-based call numbers for the web conferencing options. Pricing on the new offering was not disclosed. Citrix Online said the new, toll-free support comes from an effort with Citrix Online Audio, LLC, the firm's subsidiary providing higher quality audio conferencing.