SF Planet via Amazon offers this 7-Port "Squid" USB 2.0 Hub in Black (pictured) for $1.76 plus $2.98 for shipping. That's tied with our March mention and the lowest total price we could find for a similar model by $4.

Of note, BestDealUSA via Amazon offers the HDE 7-Port "Squid" USB 2.0 Hub with AC Adapter for $5.07 plus 50 cents for shipping. That's also tied with our March mention and the lowest total price we could find for this hub with an additional charger by $3.