I have at the moment in catalog.xml
<block type="checkout/cart_crosssell" name="checkout.cart.crosssell" as="crosssell" template="checkout/cart/crosssell.phtml"/>
and in view.phtml
<?php echo $this->getChildHtml('crosssell') ?>
I have double checked that this product has cross sell products, also I have set indexes (reindex on save) and cache disabled, also tried to reindex and purge cache.
However cross sell products are not showing