I do have my Gmail account connected to my iPhone's Mail app through IMAP, but occasionally there are still times (mostly when searching my archived mail) that I need to use the mobile Safari web app version of the popular mail service. So it's good to hear that Google is still updating that feature. Just recently, Google has added the option to use multiple accounts through the web app. You can even set up URLs for each account to use and set up a special mobile signature to use specifically when you send mail from the mobile web app.
There's also the ability to set up vacation messages for the account, so even while you'r