judgecorp writes: "Toshiba has announced an SD card with Wi-Fi. This is an advance on previous products such as Eye-Fi Pro X2, as it allows two-way transfers over Wi-Fi. This will be a very convenient feature. It has been labelled a security worry — but most of us already have cameras with wireless connections... called phones."
Thus mathematics may be defined as the subject in which we never know
what we are talking about, nor whether what we are saying is true.
-- Bertrand Russell