Welcome to IRL, an ongoing feature where we talk about the gadgets, apps and toys we're using in real life and take a second look at products that already got the formal review treatment. After some camera-heavy IRLs lately, this week's edition is more of a mixed bag. Darren tests out a camera backpack big enough to carry his D3S and D3200, Sean buys Corsair K90 keyboard for his homemade gaming rig and Edgar makes the jump from iPhone owner to proud Jelly Bean user.Continue r