Twitter is currently investigating an issue where tweets are not posting in Microsoft’s Internet Explorer 8. In the meantime, the social network recommends that IE8 users “migrate to another browser” and points them to browsehappy.com. Browse Happy is a website that urges Internet citizens to upgrade their browsers. It has a list of the latest versions of the five major browsers in an odd order: Google Chrome 22, Mozilla Firefox 16, Apple Safari 6, Opera 12.02, and finally Microsoft Internet Explorer 9. Read the full story at The Next Web.