Twitter removed that functionality just recently. Any application that used if before it was removed is still allowed to use it.
On Oct 5, 2009, at 12:07 AM, Vincent Nguyen <kureik...@gmail.com> wrote: > We knew is to change "from" on tweets, we must use Oauth! > But i see desktop client such as tweetdeck, twitterfox,... > don't use Oauth and they still have "from twitterfox",.. > how does that happens?
