Trial Offer: Rent up to three DVDs or video games free for 14 days when you join the PostaDVD rental club. Monthly fee: £9.75 to have one DVD or game out at a time, £11.75 for up to two or £13.75 for three. PostaDVD also offers discounted annual memberships. Relative size of selection: 3 of 4 stars. DVDs ship from: Watford. Categories: Action / Adventure, Adult, Animation, Children / Family, Classics, Comedy, Documentary, Drama, Foreign Language, General Interest, Horror, Indie, Instructional, Living World, Martial Arts, Music & Concert, Mystery, Sci Fi & Fantasy, Special Interest, Sports, Thriller, TV, War, Western. Shipping costs: Included (site provides pre-paid mailers to return DVDs). Credit cards accepted: Visa, Mastercard, JCB, Delta, Solo, Switch. Customer service: 020 8 499 8903 or email. Open to: Residents of the U.K. and Ireland.

Free 14-Day Trial: Rent three DVDs free when you join the Lovefilm UK rental club. Then pay £3.99 per month to have one DVD at a time (limit two per month), £9.99 to have one DVD at a time (unlimited), £12.99 for up to two or £15.99 for three. Lovefilm UK also rents video games for the same price. Open to: U.K. residents.

Time-Life DVD Deals: Join a Time-Life club and receive two DVDs for as low as £6.99 plus shipping. Choose from titles such as Classic Disney, The Bible, Goodnight Sweetheart, Only Fools and Horses, Def Comedy Jam, Lost Civilizations and Ancient Voices. Then: Every four weeks, the club will send a new DVD for £16.99 to £17.99 each plus postage. And: There's no further obligation. You can cancel or suspend membership at any time. Open to: U.K. residents.

Free MP3 Club Trial: Join Napster UK free for seven days and listen to any of thousands of songs on your computer. Then: Continue your membership for £9.95 per month for streaming access or pay 99p per song or £9.95 and up for albums for a la carte access. And: That's it. You can cancel at any time. Open to: U.K. residents.

Buy DVDs at Huge Discounts: Amazon UK offers free delivery to the UK on £15+ orders. Choose from the latest DVDs, videos, books and software. Or browse a collection of DVDs from £2.99 each at HMV.

U.K. Book Clubs: Choose six bestsellers starting at 1p each plus shipping when you join the Books Direct Book Club UK. Or select other special-interest books when you join any of a variety of discount book clubs. Then: Purchase four more selections from the club catalogue within a year at up to 50 percent off publisher prices. Open to: U.K. residents.