In addition to the domain change that has been announced for Webcalculators, two new calculators have been added:

• Factors to determine the present value of the income interest and remainder for terms of years, one life, two lives, and the shorter of a life or a term of years.
• Factors to determine the present value of an annuity for terms of years, one life, two lives, and the shorter of a life or a term of years.

These computations are all based on tables published by the Internal Revenue Service.  The intention is to add custom computations (such as for three or more lives) for paid subscribers, but leave the tables-based computations accessible to the public for free.  (Registration is required.)