 It's Casual Tuesday, August 21st, 2012. I'm Ross Miller coming to you live from the Mothership. This is 90 seconds on the Verge. Closing arguments began today in Apple vs. Samsung. As it's done so far, Apple will try to show that Samsung was obsessed with beating the iPhone and iPad, and that the company blatantly ripped off Apple's designs. Likewise, Samsung wants to show its designs are original and that Apple's own patents are invalid. The jury will deliberate on over 20 pages of questions, accompanied by 109 pages of jury instructions. The tech industry's biggest trial may finally be over this week. That is, of course, until one side appeals. And across the pond, mobile network Everything Everywhere is set to become the first UK carrier to offer LTE service. UK telecom regulator Ofcom has granted final approval ahead of the proper 4G auction expected next year, much to the dismay of direct competitors Vodafone 3 and O2. The new LTE service could start as early as September 11th, leading many to speculate it has something to do with that oft-rumored LTE iPhone, which may or may not be announced on September 12th. And finally, sorry to end on a down note, but after 24 years and 280 issues, Nintendo Power magazine will reportedly cease publication. According to Ars Technica, Nintendo was quote, uninterested in renewing its contract with publisher Future US. Nintendo Power's senior editor Chris Hoffman said on Twitter it will try to make the last issues very memorable. And that's it for today's top stories. Coming up tomorrow, find out what the world's longest game of Civilization 2 has so far accurately predicted about our own dark future.