Hi IM Developers, i am using IM for some time together with "PerlMagick". No I would like to ask who is capable and willing helping me to do speed up 1bit image manipulations. I mean real big images - 1bit tiff FaxG4 2400dpi resolution size from A4 to 1000x700mm. Who has some ideas, may be OpenMP, special routines . . . Regards Alex