Square has just launched a new service called Square Cash, which allows quick money transfers between any two parties using through an email. Contrary to what you might be expecting, you don’t need to sign up or get all of your friends onto Square Cash to share funds. Instead, you just need to link a debit card to your account.
Today, Intel announced a new version of its Thunderbolt technology that will ship with devices in 2014. The new Thunderbolt technology supports up to 20Gbps throughput, which is up from the 10 Gbps supported by the current version of Thunderbolt.
Notably, the new technology supports 4K resolutions, which could open the door for even higher-resolution Mac displays. Perhaps, this is the technology that Apple needs to work with in order to begin a Retina display rollout for its all-in-one desktop computer, the iMac, or even Mac Pro compatible Thunderbolt displays.