On 10/13/05 2:39 PM, "Rafael A. Irizarry" <ririzarr at jhsph.edu> wrote: > hi! any recs on how to deal with gzipped gpr files? if possible id like to > read them into bioc without unzipping them first. Rafael, Look at ?gzfile. Will that do what you want? Txtfile <- readLines(gzfile('txtfile.gz')) Sean