tag:blogger.com,1999:blog-6570809348314913884.post9023920417837331811..comments2007-08-14T21:12:26.787-04:00Summorum Pontificum : OLD RITES, NEW NEEDSPatrick ArchboldBlogger1125tag:blogger.com,1999:blog-6570809348314913884.post-82072598474090280732007-08-14T21:12:00.000-04:002007-08-14T21:12:00.000-04:00Thank you. What kind of file is RM? What software ...Thank you. What kind of file is RM? What software is needed to open it.Fredi