Was it really only a month ago that Dell released the remarkably priced U2412M? The folks at Round Rock are already at it again with another impressive widescreen — the unromantically named (yet impressively thin) S2330MX. Lurking behind the catchy moniker is a 23-inch display (did we mention it’s thin?), LED backlighting and a DVI to HDMI adapter. Let’s face it, the power cables are gonna be thicker than the monitor — it’s very thin, you see. What’s more, the monitor seemed to be rather affordable, at $250.