lucy24 - 1:16 am on Feb 17, 2013 (gmt 0)
You've got two unrelated questions.
#1 Should I no-index such-and-such page?
#2 Does a no-index page belong on the sitemap?
The answer to #2 is: You need it on the sitemap if and only if the sitemap is the only way to find those no-indexed pages, and your no-indexed pages are in turn the only way to find indexed pages deeper in the site. That's assuming that search engines continue to treat "noindex" and "nofollow" as unrelated concepts. Meanwhile it's quite a lot of ifs.