Well the new Boston album seems to be still a ways off from being released, there will be an album release soon.
Legacy will be releasing remasters for Boston and Don't Look Back. Now I'm sure many fans are wondering why they should bother with getting new copies of albums they already have, well on both albums, there will be additional tracks!
Boston will feature a live version of Smokin' and Foreplay/Long Time and Don't Look Back will feature the previously unreleased song Help Me (aka Shattered Images). In addition, they will be coming out with 12 page bookets that contain photos, new liner notes and some other goodies. In addition, it's being reported that in the near future that we'll see a previously unreleased Live album!
The remasters are set to be released on April 04, 2006.
Source: MusicTAP