Other World Computing (OWC) today announced that it is offering 4GB Memory Kits for Apple’s newly announced MacBook and MacBook Pro Core 2 Duo models, which began shipping yesterday. OWC is providing memory for these new MacBook 13″ 2.1GHz/2.4GHz Core 2 Duo Models and MacBook Pro 15″ & 17″ 2.4GHz/2.5GHz (including 2.6GHz optional configuration) Core 2 Duo models. OWC’s 4.0GB Memory Upgrade Kits are available immediately, priced at US$95.99 (configured as two 2GB memory modules).