Adobe has various other products in the Acrobat line,
depending on the product version:
Acrobat 6 Elements: volume-licensed
(1000+) version of PDFmaker & Distiller
Acrobat 5 Messenger: scan paper to PDF and
email it
Acrobat 5 Approval: Reader plus editing
and annotation features and ability to save, sign,
and secure, was called Business Tools in Acrobat 4
(includes no PDF creation tools)
Acrobat Capture: scan and OCR in large batches
PDFmerchant: e-biz tool: sells PDF books
online (uses Reader's web buy feature)
Document Server: the engine behind Access
Adobe. Converts PDF to HTML text (or to GIF/JPEG
images for those without Reader).
Document Server w. Reader Extensions:
lets you define some editing/commenting rights for
specific documents for users of plain Reader
Acrobat Catalog Server: creates/manages indices
for the search tool and allows large scale searches
on PDF collections over web/intranet