The official Summer Sonic line-up is being released in a very slick manner. The festival is taking place in Toyko and Osaka on August 13th and 14th 2005. On the website, the bands names are being unveiled letter-by-letter. Check out the site to take a look. According to the site, a band known as "?I?E ?N?? ?A???" is playing.This comes straight from bigboss at sp1at. **Update**
Summer Sonic's website now lists that Nine Inch Nails is definitely playing at this years festival.