Skech's first case made specifically for iPad 2, Custom Jacket ($TBD), is a standard folio-style design. Available in two different synthetic materials, it has a rear shell that securely holds the tablet in place. Coverage on the bottom is good, as the case extends all the way to the edge with cutouts for the speaker and Dock Connector port. Along the top, however, there is simply one long opening that runs from the headphone port to the Sleep/Wake…