Lifeblogging will become much easier with inventions such as Lightbox. This tiny, smartphone camera extension clips to your shirt and lets you capture large parts of your day for posterity. Lifebox measures 1.5″, holds 8 gb onboard memory and its waterproof, aluminum body weighs about 30 grams. A single button lets you record 12 second videos, take photos or record audio and upload it to the cloud. The cloud I say! Imagine filming your day at age 25 and reliving it at age 85. Marvel at how young you used to look and not the shriveled old man you’ve turned into at 85.