[Haskell-beginners] mailing list question

I notice that the mailing list digest form is text only, so special symbols (Greek - alpha, beta, ..) all get mangled into "?". This is not so common on the Beginners list, but not infrequent on the Café list. To find the original version, one needs to go to the archives, but they are indexed by date, and the digest is by Vol, No, Topic. So, Is there any way to get an HTML version of the digest? And/or, to add some indexing to the archives? (an indexed page into the archives?) I presume the answer to these is no, since I did not see any such options on the mailman archive page; so likely this is just either a comment or suggestion, or both. :)