I think that one of the things that has happened is that the beans we are getting these days are of better quality (and fresher) than those available 5 or 10 years ago. In researching for the new edition of my book, The Bean Bible, to be called "Beans", I have been amazed at the differences the last five years have made. All kinds of sources on the internet for heirloom beans, Spanish, Latin American, and Italian heirlooms, Indian legumes, and specialty varieties... all kinds of chefs using legumes on their menus, articles in magazines and books. In general, beans (and other legumes) have become so much more mainstream. I'm thrilled! When my book first came out in 2000, people said to me, "Why did you write a book about beans; everyone hates beans." Pretty discouraging. The picture is so different now. Witness this topic in e-gullet. As far as salt, I agree that it is good to add salt from the beginning. Even if I don't add it at first, I will always add it to the pot while there is still enough liquid to dissolve the salt and disperse it into the beans. Salting after they are cooked means that the salt never really penetrates to the center and beans without salt (and other seasonings) can be really bland. Re soaking and blanching, all I know is that in testing more than 200 bean recipes if we did the soaking and blanching, we had little to no gas, if we didn't the results were far different. Soaking and blanching is done in Mediterranean countries, but not in Mexico. Different strokes...and maybe different beans.