Anyone seeing SMS (green bubble friends) sync working with Yosemite and iOS 8? I have no idea what protocol it's using? Bluetooth LE? AirDrop? Sounds silly but this is the best continuity feature for me and I wish it works with Old Macs. Yosemite enables Airdrop on my 2008 aluminium MacBook (although it's called "Airdrop for older Macs". Mavericks didn't (officially) support airdrop on my machine but a terminal command enabled it.