Of all the new apps that are coming out tomorrow in the Mac App Store, Todolicious by Mustacheware is among those we’re most excited about. Created by our friend Steve Streza, who also happens to be the guy behind the great iPhone webapp Swearch.me, Todolicious wants you to stop wasting time organizing your to dos and tasks. Todolicious is a simple app that’s also customizable, and it’s aimed at those people who just want an app to quickly write down the things they need to do. No projects, tags or contexts. Todolicious is a sexy, digital version of the classic sticky notes.

Without giving away all the details just yet (you should be able to play with the app in less than 24 hours), I want to focus on the single most intriguing aspect of the app: the new to do entry field. Instead of displaying a popup window with dozens of options, text fields and buttons, Todolicious provides a simple panel that asks you “What do you need to do?”. It reminds me of Alfred’s straightforward search interface, and you can assign a system-wide shortcut to it so you can enter new to dos no matter what you’re doing with your Mac.

Todolicious will be available tomorrow at $4.99 in the Mac App Store. It’s a simple app we’re really excited about, and we bet that thousands of Mac users who don’t need the functionalities of Things or OmniFocus will give Todolicious a try. Check out the website here, or follow @todolicious for updates.

Lyrica is an upcoming new Mac app created by 17 year-old German developer Florian Zand which has been submitted to Apple for approval and should be available on the Mac App Store on January 6. As the name suggests, the app is aimed at fetching and displaying song lyrics – which is a pretty common task, although Lyrica has a few tricks up its sleeve that should grant it a relevant position in the new App Store. First off, the app queries 6 different lyric databases to find the most appropriate lyrics for the songs you’re listening to. Of course, Lyrica automatically takes the music that’s playing in iTunes and contacts the servers on its own. You just have to fire it up and wait a few seconds for the lyrics to show up on screen.

Lyrica can change from a classic OS X grey window to a more unobtrusive translucent black panel that can easily sit on top of any app without getting in the way. If lyrics for a song can’t be found, you can add them manually from the app itself. In addition for “now playing” capabilities, the app can also add lyrics to a specific playlist or your entire iTunes library – that will take a few minutes though, as it’ll have to tag your whole music collection.

We look forward to seeing Lyrica available in the Mac App Store on January 6. More information about the app will be available on the developer’s website here.