(re: hi) I am not exactly sure how to answer your comment as it’s a bit confusing, but I will try.
This site is not related to the current Sierra. We are related to the history of Sierra when Ken & Roberta Williams were the founders and owners. So we are not involved with Sierra’s new PS2 or XBox games or with Sierra’s current logo.
As for having a history of Sierra over the years, in a timeline form, that’s definitely a good feature idea to add to our Museum section.