Thinking of a belated New Year’s resolution to save money?

Help might be just a click away. Dozens of Web sites offer assistance with savings, from financial advice to comparison shopping and discount coupons. Plus, e-mail alerts can keep you posted on bargains or remind you when library books are due.

Following are some sites that can help you save:

Books — Paperbackswap.com lets you sign up in a club where members send each other books through the mail. The only cost: postage.