A phlebotomy training or advertising could license one phlebotomy for instance, and use it in hundreds of different ad campaigns, without incurring additional fees and in other words, no royalty fees need to be paid. With the number of websites at present in operation creeping towards one trillion, there are those that believe that the old strategies for gaining a top rank may be dead, but there are still some things that a person should do if they have any chance of showing up in the search results of any of the top search engines. Students, under NCLB, are eligible for free training, and according to this article, roughly two million public school students were eligible for free training in the school year that ended in 2004, yet only 226,000 of the 12 percent received help. For the most part the web directories of the net are edited only by a computer program that looks for certain markers and reads the keywords as they apply to the site. While online training programs with off-shore tutors may be an excellent business opportunity as well, it requires motivated students to take advantage of such services. Rights Managed photography is the use of stock photos that are licensed for a specific, limited time and purpose and if an advertiser for instance, needed a stock photo for one specific ad campaign, they could license a photo for that specific use. Several large companies have been built over the years, focusing on tutorial services franchises and Sylvan Learning Centers, Kumon, Huntington, and others are all examples of learning center franchises that fall within the scope of NCLB. There are opportunities, for example, to tailor programs for children from Hispanic households where often, language is a barrier and there are also opportunities to create programs for different styles of learning.