It looks like a change was recently made to mobile.twitter.com so that it no longer remembers logins. Every time I quit the browser and then revisit the site, I have to re-login.
1. Open browser (Chrome, Safari, etc) 2. Visit http://mobile.twitter.com 3. Log in 4. Quit browser 5. Relaunch browser 6. Visit http://mobile.twitter.com 7. Now you have to log in again (this wasn't the case before) It is not an issue with my browser's cookie settings. Every other site I visit remembers me when it is supposed to. The mobile site doesn't have a 'Remember me' checkbox at login because it should remember you by default (as it used to do). This is important because I have an iPad app that embeds Twitter's mobile site. It used to work fine, but now requires a log in every time you launch the app. This kills the user experience (especially on a mobile device where typing is a pain) and makes the mobile site far less useful. Please have mobile.twitter.com remember logins, at least for an extended period of time.