For the most part, the movie is really a black comedy about Los Angeles-style self-obsession spiced with sudden drug interludes that jar you for a minute, then fade from memory as we head on to the next (occasionally facile) showbiz send-up.

CNN: Review: Too much junkie business in 'Permanent Midnight'

And, using the handy SharePort Mobile app for mobile devices, USB and SD card file sharing or expanded device storage, it's easier than ever to record and share a video with friends, send a corporate presentation to people in the audience, or transfer digital photos from a camera's memory card to a computer in the field.

ENGADGET: D-Link releases the $120 SharePort Go II pocket router / hotspot with added SD card reader