Fleximounts via Amazon offers Prime members its Fleximounts 27" Full Motion Monitor Desk Mount, model no. M01, for $39.99 with free shipping. (Non-members can spend $49 or more to qualify for free shipping; otherwise, shipping costs $11.35.) That's tied with our mention from a week ago and the lowest total price we could find today by $32. It holds monitors up to 27" and 11 lbs.