The tablet wars are heating up with two new players: The iPad Mini (rumor is that it will be debuted later this month) and the Microsoft Surface Pro. While Apple Inc. continues to dominate the mobile scene, netting a reported 5 million iPhone 5 sales in its first three days, the mobile technology world — and enterprise user — shouldn’t count Microsoft out yet. Sure, the current generation of Windows smartphones may never catch up to iOS or Android, but in the tablet wars, the Surface Pro has a few secret weapons: Outlook, Word, OneNote, “fat” desktop application support and a new take on digital notes with a redesigned stylus.

Let’s take a step back and inventory what the Big Law attorney really wants and has been asking for since the iPad hit the streets in 2010: read email and attachments; create and edit documents and email; search for documents and email stored in document management systems; scrub metadata; track document edits and changes; use electronic data discovery tools; access research tools; enter and track time entries; view back-office billing, general ledger and dashboards; run other native desktop apps; and take digital notes with either a keyboard or stylus. Let’s not forget that the device needs to be thin, light, have an all-day battery and cost less than $600. VDI (virtual desktop infrastructure) aside, have the iPad or Android tablets really delivered on these things? Not really.