Wirelessly posted (Mozilla/5.0 (iPhone; CPU iPhone OS 5_0_1 like Mac OS X) AppleWebKit/534.46 (KHTML, like Gecko) Version/5.1 Mobile/9A405 Safari/7534.48.3) I need to replace the internal hdd on an old 32 bit MacBook, which was running tiger but I plan to install snow leopard on. I have looked on sites like newegg but I don't need a 500 gb drive, just something like 80 gb that will work on this machines architecture. Does anyone know where I could find one of these cheap? Also, are there any concerns about running snow leopard on a 32 bit machine? It will have 2 gb of ram and has an intel core duo CPU. Thanks!