Native applications may be all the rage these days on mobile phones, but plenty of companies — and developers — would love to see web applications take the lead. One of the biggest advocates has, unsurprisingly, been Google, and it’s actually walking the walk: its Gmail mobile web app is among the best I’ve used to date. Today, the company is bringing another of its web apps up to speed: Google Docs is finally getting the mobile treatment it deserves.

Up until now,