Windows 8 brings not only Metro interface and strange Start menu but also Windows Defender instead of Microsoft Security Essentials. Windows Defender is missing some features MSSE has. One of those changes is that updates for virus and spyware definitions are installed by Windows Update.
In case your setting are “notify but not install automatically” you are asked nearly every day for manual update. My guess is that Microsoft want to force people to use automatic updates.
Yesterday appered information on Bibblelabs forums that Bibble labs were purchased by Corel last year and that Bibble 5.2.3 is last version of Bibble. Further information are to be presented on CES 2012 next week.
On same forums today user andysalay posted information that he found product page for ancestor of Bibble – Corel AfterShot Pro.
As you can see on screenshot it is in fact rebranded Bibble 5. According to information from andysalay current version of Corel After Shot Pro is in beta stage.