I believe most of your concern is unjustified, as packages tend to get reorganized over time or replaced by appropriate alternatives (renamed, etc.). There may be some which no longer exist, but I don't {know if | believe} they would be excised for that reason. You might check the contents of some of the packages being removed against the unstable distribution to see whether they exist in an alternate .deb (which you should then find is in the new list to be downloaded). This can be done at Debian's web site.
One thought is whether you know of other packages dependent on those listed. If so, what are their new (Sid) dependencies, and are those met in your upgrade? Caveat: "I ain't a guru," so there certainly could be better answers. Cheers, Kenward -- In a completely rational society, the best of us would aspire to be _teachers_ and the rest of us would have to settle for something less, because passing civilization along from one generation to the next ought to be the highest honor and the highest responsibility anyone could have. - Lee Iacocca -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]