It is very puzzling as to why Apple allows the horizontal keyboard only in Safari. After all, most of the typing is done in Mail and Notes. At least it would be if it weren’t for that thin profile vertical keyboard. Whether this feature will ever be dolled out to in future versions of the iPhone software is yet to be known, but for now, we have two third party applications that allow you to compose and reply to emails using the horizontal keyboard.

(The side vertically stacked buttons are of Sideways, and the horizontal bar on top is of TouchType)
TouchType for iPhone [iTunes link] is a simple $0.99 application that serves a simple purpose of composing emails in horizontal mode. After you are done, just hit the send to Mail button and you are on your way. If you want to reply to an email, hit the Reply button in Mail, then go to TouchType, compose your email and hit sent to Mail. Sideways [iTunes link], a $1.99 application does pretty much the same thing, but seems to have made a little better use of the available vertical space.
If you are a heavy user of email on the iPhone, either of these applications are worth purchasing for the price they command. It would be folly to sit around waiting for Apple to implement this by default.













