Blik surface graphics--peel-and-place decals created by Scott Flora and Jerinne Neils--are a quick way to decorate a wall. And they're simple to take down--good news for both renters and commitment-weary homeowners. The decals come in a range of designs (look for ones inspired by Ray and Charles Eames). Depending on how densely you use the decals, two packages (about $35 each) should cover a 10-foot by 10-foot wall. Order from Blik at www.whatisblik.com.