One of blogging site Tumblr’s flagship features, the reblog – meaning the reposting of another person’s content onto your own site – is getting a significant makeover starting today. The company is introducing a change as to how these reblogs appear on users’ dashboards, making them far more readable than they were previously. No longer a long list of blockquote indents, where each new user adds their own commentary to what was said before, the new reblogs will simply list each comment one after the other. This makes the comments easier to read, but also makes the Tumblr post much longer than when the older-style reblogs were in effect. This may seem like a minor feature tweak, but it’s actually a huge overall of what it means to use Tumblr. Like many social media properties, a lot of Tumblr entries are actually repostings of something another user had published earlier. In addition to the content itself – often an image, web link, video or block of text – the reblogger would then add their own commentary to the item in question. As posts become popular, those “reblog chains” become more difficult to parse. It’s hard to tell who said what, or even read the comment in the first place as the captions have less room before they have to wrap to the next line. In posts that go viral, the reblog chains can end up looking more like this : That’s a lot of scrolling, before you get to the part with the comments! Of course, this problem is exacerbated on mobile devices, whose limited screen sizes make long reblogs even harder to read. And like every company today, Tumblr is looking to improve its mobile product’s usability to the benefit of both its users and its advertisers. However, while this may have been a user interface design flaw from the start, the Tumblr reblog became one of the network’s defining features – a way it differentiated itself from other sites, and gave it a unique style. Like “Tumblr’s teenspeak ,” the punctuation-less, rhetorical speech that fills the network, the ability to understand and decipher the reblog was something that Tumblr’s younger users were easily capable of, while older or more infrequent users may have been left scratching their heads. And like many things in the teen world, the ability to exclude adults from the conversation soon became one of the advantages to this messy, confusing formatting style. Tumblr users’ reactions to the new style, so far, seem divided.
Popular travel app Kayak has put augmented reality to clever use with a new feature that lets you measure the size of your carry-on bag using just your smartphone. Its updated iOS app now takes advantage of Apple’s ARKit technology to introduce a new Bag Measurement tool that will help you calculate your bag’s size so you can find out if it fits in the overhead bin – you know, before your trip. The tool is handy because the dimensions of permitted carry-on luggage can differ from airline to airline, Kayak explains , so it’s not as simple these days to figure out if your bag will fit. In the new Kayak iOS app, you can access the measurement tool through the Flight Search feature. The app will first prompt you to scan the floor in order to calibrate the measurements. You then move your phone around the bag to capture its size. Kayak’s app will do the math and return the bag’s size, in terms of length, width, and height. And it will tell you if the bag “looks good” or not to meet the carry-on size requirements. Plus, the company says it compares all the airlines’ baggage size requirements in one place, so you’ll know for sure if it will be allowed by the airline you’re flying. Augmented reality applications, so far, have been a mixed bag. (Sorry). Some applications can be fairly useful – like visualizing furniture placed in a room or trying on new makeup colors. (Yes, really. I’m serious). But others are more questionable – like some AR gaming apps, perhaps.