Behold: I have created the (booming announcer’s voice with echo) world’s largest RSS subscription button with multi-lingual “subscribe” request action. Please feast your eyes on the top of the home page of our blog.
The biggest thing that sets mine apart is that it -pleads- asks for subscriptions in six different languages (hopefully, the free online translation service I used is accurate ;)). If you want to use it to shamelessly seek new subscribers to your blog, click here to download it. Feel free to use it as you will!