While rarely prosecuted for individual use, bypassing WGA violates Microsoft's Software License Terms. For businesses or educational institutions, using Chew WGA v0.9 can lead to compliance audits and fines.
$ echo "memory leak" | chew wga --mode=gumming --flavor=salty >> m-m-memory… (pause) lll-eak. *swallow* [ok] chew wga v0.9