Ebay offers Vornado Airbar 4 35" Tower Fan and Horizontal Air Circulator for $32.29 (reg. $89.99) with free shipping. 

Product Description:
Typical towers stay vertical, but what if your space needs something — different? Airbar allows you to also have that low-profile, credenza-complementing, horizontal airflow option, at a size that's perfect for small to medium spaces. Take a powerful tower airflow and turn it on its side. Airbar allows you to feel a wide, horizontal comfort unlike anything else, and with full-range tilt you can direct it anywhere. The magnetic base system easily snaps into place to convert from tower to Airbar and back again. No tools, no hassles.