Now that cairo 1.12 has now been released, psfrag compatible postscript output is available with a stable version of cairo. However inkscape will need to ensure that no kerning is used for the psfrag tags to work.
Now that cairo 1.12 has now been released, psfrag compatible postscript output is available with a stable version of cairo. However inkscape will need to ensure that no kerning is used for the psfrag tags to work.