What is the status of IBM product XYZ?

If you like me, often want to know what the current status is of a particular product, check out this link and bookmark it for later. It gives you the product lifecycle dates of various Rational products and associated versions of those products.

The site answers the questions:

• When did a product version get released?
• What is the latest version?
• When does support for my version expire?

Rational product support lifecycle
WebSphere Support Lifecycle
Lotus Product Support Lifecycle

I don't see similar links for any of the Information Managment or Tivoli brands. If you find them, feel free to post as a response, and I'll update this post.