Netflix is rolling out the first update to its TV apps since 2013.
The main new feature makes it easier for users to work out whether they've seen an episode before by playing the selected title in the background while displaying information on top.
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Meanwhile, WhatsApp is planning to release a new low data mode to help users save minutes and money on their monthly bill.
Elsewhere, Infidelity website Ashley Madison is temporarily letting customers delete their profiles without paying, following a hack that saw "all the customers' sexual fantasies and matching credit card transactions" compromised.
