A couple of nice design posts for your Friday viewing pleasure:
- Pttrns has had a bit of a content upgrade, with loads of new apps showcased. You can drill into the type of interaction you are looking for (login, lists, capture, checkin etc), and find how some of the best apps do it.
- SoftFacade has a very detailed case study / retrospective on the app Campus Quad. Just the page it's on is lovely - the app itself is great, and they break down the build from concept and wirefrmes thru the various components of the interface and the final app. It's an awesome level of detail, and I wish more companies would do this.