PR3 Travel directory and search engine with heavy traffic and indexed by google , yahoo & msn , can offer 3$ / month or 32$/ year, for a keyword Travel link. http://www.sourcestravel.com, can also display ur sites to the thousands of searches done a day, plus a link in Travel directory. It is SEO friendly and all ur keywords will be targeted. If u buy one year link, your price will still be the same, ignoring the upcoming PR upgrade. However , if u have a PR3+ site and is interested in mutual exchange then you can void the fees. Just pm , for more doubts. Thanks Binu