Hi!
The *tentative* ISO for Tails 1.5 is available:
http://dl.amnesia.boum.org/tails/stable/tails-i386-1.5/
Please test it wildly!
Note that this is *not* the final release yet: if we discover any
issue, we may have to rebuild the ISO, so beware not to get confused.
If any such rebuild happens, I'll notify this mailing list.
Cheers!