I have updated the SBo-git repository at the latest status of slackbuilds.org and current and rebuilt my packages for i686 and x86_64.

All the patches, if you want to have a look: by the way, here is a small summary

$ git branch -v
  2ManDVD                   abf7ab0 fixed download link to gentoo-distfiles and md5sum, archive seems official but different
  LiVES                     edadf0f corrected the link to lives executable
  Mako                      7da4334 fixed find routine in slackbuild adding || true - for bash 4
  aMule                     e3010af fixed find routine in slackbuild adding || true - for bash 4
  agg                       8e9b517 added needed configure option
  audacity                  474be0f upgraded to latest beta
  avidemux                  9272940 upgraded to 2.5.2 (2.4.4 doesn't build). updated patch for i18n
  cabextract                93e8d99 fixed find routine in slackbuild adding || true - for bash 4
  celt                      7885006 added celt, low delay audio codec
  cksfv                     c9fed29 fixed slackbuild for bash4
  clamav                    02a3901 upgraded to latest version
  cmus                      bfed1fd added patch to fix build with new libmp4v2
  cryptopp                  00fe828 little downgrade for aMule. fixed find routine in slackbuild adding || true - for bash 4
  current                   0534239 sbo repo for current 20100323
  darkstat                  1b6d9f3 fixed find routine in slackbuild adding || true - for bash 4
  deluge                    10f9dc8 fixed find routine in slackbuild adding || true - for bash 4
  dvgrab                    dc213b9 fixed find routine in slackbuild adding || true - for bash 4
  ekiga                     33ab1fb upgraded to 3.2.6 followin opal update. fixed find routine in slackbuild adding || true - for bash 4
  ffmpeg                    4dc9808 updated to svn r22614 following x264 update
  fontforge                 9de4830 added a patch for libpng-1.4. fixed find routine in slackbuild adding || true - for bash 4
  foremost                  e082a9c fixed find routine in slackbuild adding || true - for bash 4
  frei0r                    22e8cd0 fixed find routine in slackbuild adding || true, removed man section - for bash 4
  gavl                      9e5195d added gavl - multimedia library
  gdk-pixbuf                53a477c fixed find routine in slackbuild adding || true, removed man section - for bash 4
  gpac                      3330fc1 added a patch for libpng-1.4
  gst-plugins-bad           2b0b2d2 updated to 0.10.18 following the other gst plugins in current
  gst-plugins-ugly          b58d571 updated to 0.10.14 following x264 update
  gst-python                6eca2fe fixed find routine in slackbuild adding || true - for bash 4
  gtkmm                     33adec6 upgrading to 2.14.4 fixes build with the new gtk in current
  hping3                    0f0d565 fixed find routine in slackbuild adding || true - for bash 4
  imlib2                    9474fe1 added a patch for libpng-1.4
  inkscape                  eeb60e3 uncommented applying of patch for current
  kino                      73b4ac4 upgraded to 1.3.4 because of updating some dependencies
  libdvbpsi                 0eee62b fixed find routine in slackbuild adding || true - for bash 4
  libofa                    3eb5d38 added patch for building with gcc 4.4
  libtorrent-rasterbar      dbcf8ba changed boost configure options for new naming of boost libs in current
  libunicap                 4d66d10 added libunicap - video capture api
  libvdpau                  5799f2f updated to version 0.4
  lirc                      8b203fe added a patch for kernel 2.6.33 in current. passed ARCH as SRCARCH to configure.
  ltris                     0e488f1 fixed find routine in slackbuild adding || true - for bash 4
* master                    c0bc8e5 current version of sbo repo - 20100322
  micropolis                7835be4 fixed find routine in slackbuild adding || true - for bash 4
  mjpegtools                88f0965 added patch for gcc 4.4 build
  nvidia-driver             d7b1580 updated to latest stable 195.36.15
  nvidia-driver-compat32    4a5cced added for multilib slackware current
  nvidia-kernel             bdf34bd updated to latest stable 195.36.15
  obconf                    bf4e0bb fixed slackbuild for bash4
  opal                      46d29ac upgraded to 3.6.6 because builds with gcc 4.4
  opencv                    d32c1d6 upgraded to 2.0.0 because of gcc. switched to cmake: wrote a slackbuild from scratch
  perl-Compress-Raw-Zlib    d106502 added, took slackbuilds.org 12.1 version, changed naming of module to perl- and updated it
  perl-Compress-Zlib        8680596 added, took slackbuilds.org 12.1 version, changed naming of module to perl- and updated it
  perl-IO-Compress-Base     dfdf382 added, took slackbuilds.org 12.1 version, changed naming of module to perl- and updated it
  perl-IO-Compress-Zlib     aed822d added, took slackbuilds.org 12.1 version, changed naming of module to perl- and updated it
  physfs                    9c5ca08 added patch for gcc 4.4 build and cutted out debugging
  plib                      663470a fixed find routine in slackbuild adding || true, removed man section - for bash 4
  ptlib                     e0b64ea upgraded to 2.6.5 following opal. fixed find routine in slackbuild adding || true - for bash 4
  python-twisted            5514866 updated to version 1.0.0
  python2-chardet           f6af6c6 fixed find routine in slackbuild adding || true - for bash 4
  scummvm                   051ddb8 upgraded to 1.0.0 because of gcc 4.4
  snack                     cd19418 added Snack Sound Toolkit
  soundtouch                7fe9254 upgraded to 1.5.0 because of build problems with new gcc of current
  supertuxkart-extra-karts  985b85c fixed find routine in slackbuild adding || true - for bash 4
  supertuxkart-extra-tracks e324a55 fixed find routine in slackbuild adding || true - for bash 4
  tvtime                    ed553ea added patch for the new glibc of current: thanks to Vic Steele.
  vice                      6b71f95 added a patch for gcc 4.4 in current
  wmCalClock                855051d fixed find routine in slackbuild adding || true - for bash 4
  wmMoonClock               2868f1e fixed find routine in slackbuild adding || true - for bash 4
  wmSun                     e417968 fixed find routine in slackbuild adding || true - for bash 4
  wmakerconf                435374d fixed find routine in slackbuild adding || true - for bash 4
  wminfo                    24ffd6f fixed find routine in slackbuild adding || true - for bash 4
  wmnet                     b82b08a fixed find routine in slackbuild adding || true - for bash 4
  wmweather                 3c1470f fixed find routine in slackbuild adding || true - for bash 4
  wormux                    8537ebb updated to latest version
  wvdial                    ae1c43a upgraded to 1.61 for building error with gcc 4.4. fixed find routine in slackbuild adding || true - for bash 4
  wxPython                  0d7798d added two patches, one for libpng-1.4 and one that fixes a conflict with glib>=2.21
  wxcam                     2b9ed95 fixed find routine in slackbuild adding || true - for bash 4
  x264                      fd8f15b updated to latest snapshot. using alien bob slackbuild.
  zisofs-tools              bab3776 fixed find routine in slackbuild adding || true - for bash 4