I want a crazy bright rug too, but am scared I'll get tired of it, got to find a bargain! (thehappyhousie.porch.com)
Using bright rugs on top of neutral rugs is one popular option, but you can really let your imagination run wild when you go this route, especially if you're overhauling your entire interior space with a new and unique design. (boldrugs.com)
and get a nice bright rug for the cement floor... some bright pictures and baskets would be GREAT! (domesticimperfection.com)