We were hoping it wouldn't happen, but it appears that Verizon CFO Fran Shammo's summer foreboding of his company's dreaded tiered data plans could be right on the money. Droid-Life is reporting the magic date will be July 7 and has provided supposed pricing details: data plans without tethering would start at $30 for 2GB, while 5GB and 10GB will cost $50 and $80 respectively. Tethering will cost an extra $20 and adds another 2GB to the pool. There's said to be no notable separation between 3G and 4G -- you'd be billed exactly the same whether you're packing a