From Inkscape Wiki
Inkscape 0.48.3 is a stability and bugfix release. For a complete list of bugs fixed in 0.48.3, see the Launchpad milestone page.
- Pre-0.46 grids are now correctly imported. Bug #221040
- The units feet and picas are now correctly handled for grids. Bug #885500
- <language>: UI translation updated
- Not as awesome as 0.49.