The blog Nextnature is full of stuff that works as inspiration for EP. What about giving your kids a nanoraptor? http://www.nextnature.net/2010/05/grow-a-nanoraptor/ Perfect image of the plight of the worst-off cases: http://www.nextnature.net/2010/05/battle-of-platforms/ How to be cool in the inner system: http://www.nextnature.net/2010/05/transparency-suit/ Home cooking: http://www.nextnature.net/2010/05/nano-product-the-food-printer/ Dirt eating bacteria: http://www.nextnature.net/2010/04/let-the-bacteria-do-the-cleaning/ Some scooter bots: http://www.nextnature.net/2010/04/cuddly-scooters/ Nature museum: http://www.nextnature.net/2010/04/old-nature-the-museum/ Skin paper, for those highly personal letters and notes: http://www.nextnature.net/2010/04/skin-paper/ Medicinal blueberries: http://www.nextnature.net/2010/02/medicinal-blueberries/ Biotech infestation: http://www.nextnature.net/2008/02/hortus-conclusus/ Tissue engineered toy: http://www.nextnature.net/2009/04/epidermits-%E2%80%93-the-tissue-engine... Printing cells directly onto burns: http://www.reuters.com/article/idUSTRE63657520100408?feedType=RSS&feedNa...(News+/+US+/+Science I can see fun applications here by adding genetically modified cells. An exsurgent jungle? http://www.nextnature.net/2006/06/sixties-last/