Wicked
конечно. 
Запрос:
[sql]
SELECT `p` . *
FROM `shoppingcart_products` AS `p`
INNER JOIN (
SELECT `id`
FROM `shoppingcart_products`
ORDER BY `date` DESC
LIMIT 10
) AS `p2` ON ( `p`.`id` = `p2`.`id` )
LEFT JOIN `shoppingcart_products_data` AS `d` ON `p`.`id` = `d`.`itemid`
LEFT JOIN `shoppingcart_products_categories` AS `pc` ON `pc`.`pid` = `p`.`id`
LEFT JOIN `shoppingcart_categories` AS `cc` ON `cc`.`id` = `pc`.`cid`
LEFT JOIN `shoppingcart_currency` AS `cur` ON `cur`.`id` = `p`.`currency`
LEFT JOIN `shoppingcart_manufacturers_data` AS `m` ON `m`.`itemid` = `p`.`manufacturer`
LEFT JOIN `shoppingcart_users` AS `u` ON `u`.`id` = `p`.`added_by`
GROUP BY `p`.`id`
[/sql]
Explain:
	
	
	
		Код:
	
	
		id 	select_type 	table 	type 	possible_keys 	key 	key_len 	ref 	rows 	Extra
1 	PRIMARY 	<derived2> 	ALL 	NULL 	NULL 	NULL 	NULL 	10 	Using temporary; Using filesort
1 	PRIMARY 	p 	eq_ref 	PRIMARY 	PRIMARY 	4 	p2.id 	1 	 
1 	PRIMARY 	d 	ref 	itemid 	itemid 	4 	mydb.p.id 	2 	Using index
1 	PRIMARY 	pc 	ref 	PRIMARY 	PRIMARY 	4 	mydb.p.id 	2 	Using index
1 	PRIMARY 	cc 	eq_ref 	PRIMARY 	PRIMARY 	4 	mydb.pc.cid 	1 	Using index
1 	PRIMARY 	cur 	eq_ref 	PRIMARY 	PRIMARY 	4 	mydb.p.currency 	1 	Using index
1 	PRIMARY 	m 	ref 	itemid 	itemid 	4 	mydb.p.manufacturer 	1 	Using index
1 	PRIMARY 	u 	eq_ref 	PRIMARY 	PRIMARY 	4 	mydb.p.added_by 	1 	Using index
2 	DERIVED 	elva_wsshoppingcart_products 	index 	NULL 	date 	8 	NULL 	4655
	 
 -~{}~ 05.08.10  12:28:
Не смотря на опять печальный explain, запрос выполняется гораздо быстрее.
Первый вариант: 1.3057 sec
Второй вариант: 0.0108 sec
Обе выполнил с ключом SQL_NO_CACHE