This rather tantalising video purporting to show a new iOS multitasking interface has emerged today and I for one hope it’s genuine. Demoed what appears to be a white iPhone 4, gone is the tiny, limited, multitasking tray at the foot of the screen, replaced by a beautiful full-screen thumbnail view of all currently active apps. It’s similar to Mobile Safari’s tab management interface and iOS’ full-device search function appears to have been thrown into the mix too....

If you’re one to prefer web apps over native, then we have some good news for you. Twitter hasannounceda spanking new version of Twitter.com specifically designed for the iPad with all the HTML5 goodness you would expect. The design matches the not-so-recently updated Twitter for iPhone web app but also adds the dual pane view many enjoy from their desktops. The new site is being rolled out to users over the course of the next week so if you haven’t got it just yet, sit tight....

For something that takes place all over the world every day, the humble presentation hasn’t evolved much in the past few years. We still prepare a series of slides and then show them in a set order to a largely passive audience.SlideJockey, a new iPhone and iPad app launching out of the Netherlands today aims to change that. It works like this: you have all your slides laid out on your iPad’s screen....

In case you’ve missed the memo, this isSay No To PowerPoint Week. In honor of this, the good folks over atSlideRockethave released some design resources to help you create better, more engaging presentations. If you’re not familiar with SlideRocket, it’s a presentation app that features the ability to dotruly engaging workby adding rich media such as videos, live widgets and more. Understanding, though, that not everyone has an eye for design, the team has put together some great looking presentations that you can use for free with your SlideRocket account....

If you’re in the game of making presentations available to everyone, asSlideShareis, then it’s important to truly make them available as widely as possible. It’s with this in mind that the SlideShare team has gone to work reformulating its slide-sharing magic into HTML5. This change follows the trend that we’re starting to see from a number of other sites, and makes certain that SlideShare content is now going to work as it should on iOS devices, which are making up a major part of mobile Internet use....