A number of users appear to be having problems with some apps crashing on launch following updates downloaded from the App Store. Instapaper developer Marco Arment reports that “within minutes of Apple approving the Instapaper 4.2.3 update” last night, he was “deluged by support email and Twitter messages” from users indicating the the app was crashing on launch, even with a clean install. Arment notes that not only had Apple…
