Dell is on the warpath again with a new bunch of eco-friendly monitors, and they include the P2210, E190S and E170S. The 22″ P2210 will come with a resolution of 1,680 x 1,050 pixels, alongside a range of viewing-angle adjustments. Connectivity options include VGA, DVI-D with HDCP and DisplayPort, while you get a quartet of USB 2.0 ports to further enhance its versatility on your workspace. As for the 19″ E190S, it comes with a 1,280 x 1,024 resolution, an 800:1 contrast ratio and 250 cd/m2 brightness. Last but not least is the 17″ E170S that shares a similar eco-friendly design with the E190S, albeit being smaller in size. You get a resolution of 1,280 x 1,024 and a VGA port. All three monitors have met EPEAT Gold and Energy Star standards, so you can sleep easy knowing your latest purchase has a minimal impact on our environment. Dell is selling the P2210, E190S and E170S for $240, $130 and $110, respectively.