The folks over at Opera must be smiling from ear to ear after Microsoft was forced to introduce the Windows Web Browser Choice Screen in Europe. The Web Browser Choice Screen prompts users if they want to download competing browsers such as Mozilla Firefox, Google Chrome, and Opera etc. Now Opera is reporting that the number of downloads has more than doubled across the European continent, with some countries even indicating that the download rate has tripled. According to the stats released, 53% of the downloads came from the Choice Screen, and considering that the Choice Screen was rolled out in early March, it certainly provides an interesting twist in the browser wars.