If you have a need for speed -- to get your images posted as soon as possible after taking them -- consider a WiFi-enabled compact digital camera. For immediate emailing, or posting to social media sites or cloud storage, Samsung has a pair of them; both are top-notch cameras, with slightly different technical capabilities, and costs. Take a look.
The Samsung EX2F Smart WiFi Digital Camera ($449 and free shipping; was $500) is a 12.4mp compact camera featuring a wide range of ISO speeds -- 80 to 12800 -- for stunning stills, plus a 1920/1080p HD video ability for capturing your kids' antics at play, wildlife, or weekend sports events. Kreuznach 3.3X, f/1.4 lens, CMOS sensor for brilliant colors and a stable platform, and a 3" swivel display to allow you to shoot from just about any angle in automatic or manual modes. Send your images to Facebook or other favorite social sites, or email them to family and friends, anywhere you have access to a wireless network.
On the other hand ... another clever digital camera from Samsung, their 16.3mp Multiview 900F Smart WiFi Camera ($329 and free shipping; was $349). As with the EX2F, you have the ability to transfer your images via the Internet, on a wireless system; add to that the innovative 3.3" Flip-Out Display -- use it like a kickstand to take self-portraits or images from a variety of angles -- for pictures and video from overhead or waist level. The ISO rating runs from 100 to 3200 and you have, of course, HD video at 1080p. Couple all those facets with Samsung's proprietary 4.5mm f/2.5 lens and you have one great little pocket-sized powerhouse of a camera.