Cameras and Tests. The three webcams I compared were the embedded webcam on my HP EliteBook 8760w; the Logitech HD Webcam C615, an external unit you can buy for under $40; and the Logitech Broadcaster, an external unit that costs around $200 (Figure 1, below).
Special cake flour with a high starch-to-gluten ratio is made from fine-textured, soft, low-protein wheat. It is strongly bleached, and compared to all-purpose flour, cake flour tends to result in cakes with a lighter, less dense texture.
Report Abuse. Cake flour contains less gluten than all-purpose flour and produces a more tender texture. Though results won't be the same, in an emergency, you can substitute 7/8 cup of all-purpose flour for one cup of cake flour.Babe Â· 9 years ago.hough results won't be the same, in an emergency, you can substitute 7/8 cup of all-purpose flour for one cup of cake flour.