According to iTunes, I have 22,880 items in my music collection. That adds up to 70.9 days worth of music, taking up 145.26 GB of hard drive space. And thank God for it. More

Who knew that the PS Move would be so fun to stick into out-of-context situations? Because man, the results of this week’s Photoshop Contest are some of the best ever. More

Are we ready for 3D? As CG supervisor and avid moviegoer, I’m sad to say that I’m not convinced we are. Yet. And the worse is yet to come, as studios try to milk us all for these half-baked goods. More

Streaming HD video. Uploading gigantic files. Surfing the web comfortably . These aren’t things you’d normally expect on 3G. But T-Mobile’s beefed up HSPA+ network, which I tested recently in the first city to launch, handled these tasks beautifully.

You need to look at these photos. The 167 entries in this week’s “Monotone” Shooting Challenge are of a completely humbling, professional quality. More

Windows Phone 7 Series: It’s a thing ! And it looks pretty great, so far. Last month’s announcement , though, left a lot of questions . Questions which will be answered here, in Gizmodo’s live coverage of Microsoft MIX 2010 keynote. Constantly updating. More

Windows Phone 7 Series: It’s a thing ! And it looks pretty great, so far. Last month’s announcement , though, left a lot of questions . Questions which will be answered here, in Gizmodo’s live coverage of Microsoft MIX 2010 keynote. Constantly updating.

Maemo 5 didn’t stand on its own for long before being mashed together with Intel’s Moblin, but Nokia’s N900 still stands as one of the best handhelds for web browsing. It’s hardly the world-beater that Nokia (may have) hoped it to be, but that’s not because the internals aren’t impressive. We’re guessing that only a handful of you made the effort to fork over wads of cash in order to pick an unlocked version up, but if you did, you no doubt have some opinions post-purchase. Is the display living up to your expectations? Are you and Maemo getting along alright? How’s that keyboard?

We know you’ve got questions, and if you’re brave enough to ask the world for answers, here’s the outlet to do so. This week’s Ask Engadget question is coming to us from Mitchell, who couldn’t care less if you have a problem with his question. If you’re looking to send in an inquiry of your own, drop us a line at ask [at] engadget [dawt] com . “I just got a new laptop and am looking for a WiFi detector. The catch is that I want one that will tell me if the network it is detecting is open or not. I can’t fathom the point of one that doesn’t tell you that information.

Sony barely mentioned pricing with their PlayStation Move motion controller , only noting that the combo pricing with PlayStation Eye and a game will cost less than $100. But by our back-of-the-envelope calculations, the experience is going to be really expensive . More