AT&T pricing includes AT&T CentraLink with Unlimited Local & Long Distance bundles, AT&T Yahoo! High-Speed Internet and Voicemail on first line only. $109.16/month for one CentraLink access line with Business Unlimited calling, $281.71/month for four CentraLink access lines with voicemail on a single line and $511.66/month for eight CentraLink access lines with voicemail on a single line -- estimated fees, taxes and other charges are included. Rates taken from Web site or quoted by representative, estimated fees, taxes and other charges are included, March 2008. Based on NY rates.