Je's GRE vocabulary builder and assorted cool stuff! Take a break from your GRE studying with his online Chess App or blog-style art gallery.
If you are a foreign student wanting to study in the US this is THE resource for you! HSB blogs about the GRE, TOEFL, student visas, US universities and more over at his Happy Schools Blog. Frequent posts and active users make this a great site to check frequently or subscribe to.