For those in the market for a lock supportive of Kensington's lock, the Kensington MicroSaver computer security cable may be the perfect candidate. On top of the Kensington lifetime warranty, they also have a guaranteed notebook replacement warranty. In other words, if your laptop is properly secured and is ever stolen, Kensington will replace it. The product's slim lock barrel is designed for low-profile notebook computers (but is compatible with any Kensington lock whether it be an LCD monitor or projector) and offers a patented T-bar locking mechanism and super-strong cable. The cable is composed of steel and Kevlar fiber with stainless steel braiding. Kensington's anti-theft warranty is limited on a $1,500 USD reimbursement. Information on the Kensington MicroSaver is available here.