Great brands, beautiful apps, and green design in this week’s sites we like.

Brand Manual builds lasting brands centered around well designed products and services. FF Speak lends a casual, youthful feel, contrasting nicely with the more authoritative copy and color palette.

Create Digital Media makes beautiful apps for iPhone, iPad, and Android. Museo Sans Rounded pairs up with a subtle linen texture and colorful animations for a design that speaks to both craft and play.

And Cast Iron Design uses a wealth of typefaces to produce a pleasantly kitschy, old-world-meets-new design that speaks to their mission of environmental responsibility. I’m especially smitten with the text shadows on both Rosewood Fill and Corner Store.

That’s all for this week; share sites that you like in the comments!