Unreleased, But Official Holo WhatsApp Is Here, And It Looks Pretty
WhatsApp seems to be all ready to release the holo version of WhatsApp, something we’ve all been waiting for ever since ICS. Well, at least the app doesn’t look pukeworthy now. Download the APK from WhatsApp’s servers here and sideload the package. You need to enable installing apps from unknown sources, first.
PS: This version also supports expandable notifications.