Вот посмотрите http://market.yandex.ru/guru.xml?CMD=-RR=9,0,0,0-PF=2142591221%2BTR%2Bsel%2Bselect-PF=2142591356%2BLT%2Bsel%2B170.364136-PF=2142591354%2BGT%2Bsel%2B102.218483-VIS=160-CAT_ID=100514-EXC=1-PG=10&hid=91148