I'm trialing an app called qTweeter. Strangely, the developer doesn't provide any contact info on his website. In case he/she lurks on this forum or someone here has contact...qTweeter is a neat little app. it allows quick access to send updates to Twitter and Facebook simultaneously without closing out of another app.. My one dislike is that it doesn't support a landscape keyboard. I'm wondering if this is in the works in the short term?
Found contact info in Cydia and will share any update that I get.