unplugged - a new man, so to speak

I'll be back in a week or so...
I took a break from my PC and got rewarded with a lot of time to spend on learning new words.
This time I'm learning all 7-letter words having more than one anagram.
I'm currently 70 % through the couplets (racks with two anagrams). This is actually the biggest group with over 6000 words. Then on to 3-11 anagram racks.
Couplets are really easy and fun to learn.
The nicest one I came accross was KURSAAL-RUSALKA. The first word looks very German and the second one very Polish.
Scrabble in English, eh?

If you're interested what Kursaal and Rusalka mean:
http://en.wiktionary.org/wiki/kursaal
http://en.wikipedia.org/wiki/Rusalka