Questions is a video ask-and-answer community for iOS. A bit like a video version of Quora – although where Quora encourages thoughtful discourse and discussion, Questions is all about brevity and snappiness. You only get 10 seconds to ask a question or submit an answer.
Liquid is a productivity helper for OS X. It comes in two flavors – free and paid. The idea is to speed up your information seeking workflow. You find something you need to research, and a few key presses later you’ve got some data. Or a unit conversion. Or, in the paid version, a language translation. It’s got a lot of features.
A certain proportion of shameless scammers have their eyes set on your iCloud account. They are sending phishing emails in which they claim to be Apple and request your login information. They say that if you do not provide it, your account will be terminated.