[U-Boot] retrieve proposed patches from mailing list archives?

I sometimes want to try out a patch that has been proposed on the mailing list. If I no longer have the email in my mailbox, and it hasn't been applied to one of the uboot-*.git trees yet, my only option seems to be to scrape it from the mailman archives, which makes it difficult to use "git am ..." for example. Is there some other way to get the patches or raw emails that I'm missing?