NX 2007 documentation says the free collaboration software XpresReview provided by Siemens, but I can't find the software by going to the download link there.
Reproduced Steps:
1.Go to NX 2007 documentation - "Package parts for XpresReview"
https://docs.sw.siemens.com/en-US/product/209349590/doc/PL20200605194735749.capture_pics_animations/html/send_pckg_fil
2.Click a link of "Siemens Digital Industries Software website" in the site
SolutionXpresReview has already been retired. Therefore, it's no longer available.
In NX 2206 Documentation, XpressReview information has been removed.
Work Around：
Siemens recommends to look at the NX Technical Data Package solution.
And JT2Go is also available as a free download for viewing JT data.
Notes
*** Please refer to PL8616606 for Japanese article.