said by davoice:
Verizon does offer wholesale access to FiOS on an unregulated "competitive basis". I have clients on connections using it.
This was discontinued around 2007 and isn't coming back. There are rumors of Verizon Business offering enterprise metro Ethernet over the FIOS plant (not using FIOS electronics, just the cables) but no concrete plans. And that is just for Ethernet, not T1, DSL, or anything like what CLECs generally do with copper now.