I don’t have an I-Phone or Smart Phone or even an android, but I personally think that the missal with the hymns, readings, and responses should all be online and people can read it on whatever device they use, including the thinkpads and ipads.
The advantages are many–lightweight for people who find it difficult to hold the big hardcover hymnals, the user can enlarge the print to make it readable for them, the hymns could include the 4 part harmony and also information about the origin of the hymns, the user could switch the language to their language of choice (e.g. Spanish, Korean, etc.). And there could be instructions, which would be useful for people who are new to the Catholic Church, or for people who haven’t been to Mass in a long while. And for people who have trouble hearing, it’s all right there and they wouldn’t have to rely on hearing the cantor announce the hymn, or for people like me who can’t see those tiny little signs, it would be helpful to know what the hymns are.
Easily updateable if something is changed in a hymn (e.g., no more use of God’s name) or if the U.S. Bishops wish to add a special prayer intention or announcement about an Obligation Mass.
Less work for the people who have to put all those missalettes and hymnals straight in the pew racks. And less likely that the pew rack would be pulled off of the pew (we have several that are hanging by one screw–probably a lively toddler didn’t know their own strength!).
And better for the environment.
Again, I don’t have an i-phone or tablet–I use a flip phone and an old laptop. But I think many people do use these devices, including many elderly people, and we may as well get with them.