I have been having the need (or want, as you may see fit) to display a logo in my RSS feed – for my WordPress powered blog as well as home-cooked Showcase. Couple things one needs to keep in mind when designing such logos is the following (information summarized from here): Maximum value for width is 144, default value is 88 Maximum value for height is 400, default value is 31 In the following two sub-sections, I will show what…