T-Systems has 10,000 hotspots in the network they're talking with: Tony Smith writes that there are plenty of aggregated networks deployed or in the works, and execution will be the factor for T-Systems just as with the other announced players. He sums it up neatly: We've heard similar bullish statements from other Wi-Fi companies with an eye on this level of partnership, but all anticipated announcement dates have come and gone without a peep.