TypeStatus will always have a special spot in my heart, because it's one of the few tweaks that I can say I envisioned. Brought to fruition by Hashbang productions' @thekirbylover, it's a tweak that allows you to see when a person is replying to an iMessage by means of an ellipses icon in the status bar.
The first iteration of TypeStatus was a very basic implementation of the idea, but it worked well. This latest version, TypeStatus 1.1, adds a ton of new features to the already excellent package. Not only can it show when someone's typing, but it can also show you the iMessage address of the person typing right on the status bar. As if all of that wasn't enough, TypeStatus 1.1 includes another new feature that let's you see when an individual has read one of your iMessages.
The tweak was already awesome before this update, but with this update it's quite possible that TypeStatus will make it on the "top jailbreak tweaks of year" lists. Want to know something even better? You can try it out right now via Hashbang Production's beta repo. Take a look inside for a few more in depth tidbits regarding the update.