snap|http://real.snap.com/search/directory/results/1,61,-0,00.html?MT=11&tag=pt.real.sb.g2|
rlgd|http://realguide.real.com/results.rxml?|
excite|http://realguide.real.com/results.rxml?category_uid=all|
lycos|http://mp3.lycos.com/cgi-bin/search?form=lycosnet|