Coinciding with the addition of unobtrusive advertising to the web interface for Guest users, we're offering a special to new users and existing users upgrading their accounts to Full/Enhanced for the remainding days of April and through May. For the next month, we're taking $5 off the price of all Full and Enhanced subscriptions, which means that each year is now only US$14.95 for a Full account and US$34.95 for an Enhanced account.