Hi there!
I was thinking, it could be a great opportunity for most non-native English speakers to polish their 'spoken' English by talking with other people by Skype or something similar. I noticed that it's an awful lot easier to get accustomed to a new language and to enrich your vocabulary (words that you can actually remember) if you chat with someone using the language you're studying, be they advanced speakers of that language or just beginners. Besides, it's quite funny..
~~My two cents.