I agree with the lube advice, watch out for "too much", it can be nearly as bad as not enough when it creates dents.
One of my favorite bloggers is Germa Salazar. Not only does he write clearly and expertly, he is a very nice guy and a big .30-06 resource.
His articles in the Rifleman's Journal are always worth the time. Try these two for a starting point, he uses .30-06 as the basis, but the article is generic in terms of methods.
Just remember, benchrest, bolt, and semi-auto all have different requirements in the end, even if some of the methods are similar.
For sizing:
http://riflemansjournal.blogspot.com/2010/06/basics-resizing-case-dimension-changes.html
and on neck sizing:
http://riflemansjournal.blogspot.com/2010/06/reloading-partial-neck-sizing.html
Spend some time browsing through the 6BR site on the .308 articles, there is good information on general and advanced reloading there as well.
Good Luck!