The MSI S30 is a forthcoming Ultrabook alternative (falling into the more general ‘ultrathin’ category). Though we’ve been eyeing up the 11.6-inch S20 Ultrabook convertible for some time, it looks like the S-series from MSI will consist of both Ultrabook and non-Ultrabook devices. The S30 is a 13.3-inch ultrathin that uses hardware similar to what you’ll find in an Ultrabook, but doesn’t quite fit Intel’s Ultrabook definition — the trade-off being that the S30 will likely be less expensive.