The “most delicious social network app” DishPal, is celebrating this Memorial Day by giving away a $100 Crate and Barrel gift card to three lucky users who upload and share their favorite Memorial Day dish. To be entered for your chance to win, all you have to do is:

Today, independent video chat provider ooVoo, announced a significant update across multiple platforms as well as adding a new Facebook application. ooVoo allows users to HD video chat, text, or make phone calls with up to 12 friends across Android, iPhone, PC, Mac and now also on Facebook. According to Yuval Baharav, Chief Executive Officer, today’s release was a direct result of their over 46 million users:

If you’re looking for another alternative to sharing media content and making free phone calls over WiFi, you might want to check out Sidecar for Android and iOS. The recently released app allows users a plethora of sharing options as long as all recepients have the app installed. If you try to make a call to someone who doesn’t yet have the app, it will send them a text message asking them to check out the app. Features of Sidecar include

Sprint has nixed its 5GB/$29.99 mobile hotspot add-on for mobile phones and tablets in favor of a two-tier system. Sprint customers will now have a choice between a 2GB/$19.99 a month plan or 6GB/$49.99 a month plan. These new offerings should give customers more choice to better fit their mobile hotspot needs. Customers can also enroll in Sprint’s MHS notification program to be notified when they reach 75, 90 and 100 percent of their on-network monthly data limit.

Sprint has just announced the availability of the HTC Bluetooth music adaptor for wirelessly streaming music from your phone through your car stereo speakers. It’s a fairly expensive adaptor at $59.99 and considering it plugs into a 3.5mm aux port, it’ll leave you wondering “why not just buy a cheap aux cable?”