And here's the review:

 1. package doesn't meet naming and packaging guidelines, see below.

    %setup -q -n %{name}-%{version} is redundant, %setup -q is enough.

    Make that line
    %{_includedir}/mdb*
    read
    %{_includedir}/mdb*.h

    Please split the GUI app into a separate package, it adds a lot of
    dependencies.
    Please split the libraries into %package -n libmdb and put LGPL in its
    License: field (see 6. below).
    Consider splitting the ODBC driver, too.

 2. specfile is properly named, is cleanly written and uses macros consistently.
 3. dist tag is present.
 4. build root is correct.
      %{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
 5. license field matches the actual license, but see 1.

   "Files in libmdb are licensed under LGPL and the utilities under the GPL,
    see COPYING.LIB and COPYING files respectively."

 6. license is open source-compatible (GPL/LGPL). License text included in package.
    Add COPYING.LIB to %docs.
 7. source files match upstream:
    4a18bf96e67161101cade64526756d22  mdbtools-0.5.tar.gz
 8. latest version is being packaged.
    Is 0.6pre1 not stable enough?
 9. BuildRequires are probably incomplete, you are not building the ODBC driver.
    I suggest adding BR: unixODBC-devel and --with-unixodbc=/proper/path
10. package builds in mock (x86_64/devel,fc6).
11. rpmlint warning can be fixed by adding HACKING to -devel %doc.
    W: mdbtools-devel no-documentation
12. final provides and requires are sane, but see 1.

    mdbtools-0.5-1.fc7.x86_64.rpm
     libmdb.so.0()(64bit)  
     libmdbsql.so.0()(64bit)  
     mdbtools = 0.5-1.fc7
    =
     /sbin/ldconfig  
     libICE.so.6()(64bit)  
     libORBit-2.so.0()(64bit)  
     libSM.so.6()(64bit)  
     libart_lgpl_2.so.2()(64bit)  
     libatk-1.0.so.0()(64bit)  
     libbonobo-2.so.0()(64bit)  
     libbonobo-activation.so.4()(64bit)  
     libbonoboui-2.so.0()(64bit)  
     libc.so.6()(64bit)  
     libcairo.so.2()(64bit)  
     libdl.so.2()(64bit)  
     libgconf-2.so.4()(64bit)  
     libgdk-x11-2.0.so.0()(64bit)  
     libgdk_pixbuf-2.0.so.0()(64bit)  
     libglade-2.0.so.0()(64bit)  
     libglib-2.0.so.0()(64bit)  
     libgmodule-2.0.so.0()(64bit)  
     libgnome-2.so.0()(64bit)  
     libgnome-keyring.so.0()(64bit)  
     libgnomecanvas-2.so.0()(64bit)  
     libgnomeui-2.so.0()(64bit)  
     libgnomevfs-2.so.0()(64bit)  
     libgobject-2.0.so.0()(64bit)  
     libgthread-2.0.so.0()(64bit)  
     libgtk-x11-2.0.so.0()(64bit)  
     libm.so.6()(64bit)  
     libmdb.so.0()(64bit)  
     libmdbsql.so.0()(64bit)  
     libpango-1.0.so.0()(64bit)  
     libpangocairo-1.0.so.0()(64bit)  
     libpangoft2-1.0.so.0()(64bit)  
     libpng12.so.0()(64bit)  
     libpopt.so.0()(64bit)  
     libpthread.so.0()(64bit)  
     librt.so.1()(64bit)  
     libxml2.so.2()(64bit)

13. shared libraries are present and handled properly with ldconfig.
14. package is not relocatable.
15. owns the directories it creates.
16. doesn't own any directories it shouldn't.
17. no duplicates in %files.
18. file permissions are appropriate.
19. %clean is present.
20. %check is not present and no testsuite.
21. no scriptlets present.
22. code, not content.
23. documentation is small, so no -docs subpackage is necessary.
24. %docs are not necessary for the proper functioning of the package.
25. headers present only in -devel.
26. no pkgconfig files.
27. no libtool .la droppings.
28. GUI app, but no .desktop file.
29. not a web app.

NEEDSWORK: 1, 6, 8, 9, 11, 28.

Spec URL: http://nodoid.homelinux.org/fedora/mdbtools.spec
SRPM URL: http://nodoid.homelinux.org/fedora/mdbtools-0.5-2.src.rpm

All except the desktop file has been address. I know 0.6pre1 is available, but
it has quite a bit of code problems and I'd rather get 0.5 into FE before
starting to hack around with 0.6pre1

odbc was a swine!

Spec URL: http://nodoid.homelinux.org/fedora/mdbtools.spec
SRPM URL: http://nodoid.homelinux.org/fedora/mdbtools-0.5-3.src.rpm

desktop file issue fixed

%package libmdb
This was supposed to be
%package -n libmdb
You can call the subpackage -libs, too. IOW: either libmdb or mdbtools-libs.
Looks like the latter might be a better idea.

ldconfig is not called for every subpackage with libs in %{_libdir} now. Instead
you're calling it in the main package which no longer has any libs.

Spec URL: http://nodoid.homelinux.org/fedora/mdbtools.spec
SRPM URL: http://nodoid.homelinux.org/fedora/mdbtools-0.5-4.src.rpm

Fixes the ldconfig problem

ldconfig calls for -devel are unnecessary. You seem to have ignored first part
of comment #4, please rename libmdb to libs.
Requires: mdbtools-libmdb for main package is redundant.

Doesn't build in mock/fc6:

Making all in odbc
make[2]: Entering directory `/builddir/build/BUILD/mdbtools-0.5/src/odbc'
source='odbc.c' object='odbc.lo' libtool=yes \
        depfile='.deps/odbc.Plo' tmpdepfile='.deps/odbc.TPlo' \
        depmode=gcc3 /bin/sh ../../depcomp \
        /usr/bin/libtool --mode=compile gcc -DPACKAGE_NAME=\"\"
-DPACKAGE_TARNAME=\"\" -DPACKAGE_VERSION=\"\" -DPACKAGE_
STRING=\"\" -DPACKAGE_BUGREPORT=\"\" -DPACKAGE=\"mdbtools\" -DVERSION=\"0.5\"
-DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHA
VE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1
-DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDI
NT_H=1 -DHAVE_UNISTD_H=1 -DHAVE_DLFCN_H=1 -DYYTEXT_POINTER=1 -DSTDC_HEADERS=1
-DHAVE_FCNTL_H=1 -DHAVE_LIMITS_H=1 -DHAVE_
UNISTD_H=1 -DHAVE_WORDEXP_H=1  -I. -I. -I ../../include `glib-config --cflags` 
  -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOUR
CE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=4 -m64
-mtune=generic -DSQL -DUNIXODBC -c -o odbc.lo `test -
f 'odbc.c' || echo './'`odbc.c
/bin/sh: glib-config: command not found
mkdir .libs
 gcc -DPACKAGE_NAME=\"\" -DPACKAGE_TARNAME=\"\" -DPACKAGE_VERSION=\"\"
-DPACKAGE_STRING=\"\" -DPACKAGE_BUGREPORT=\"\" -D
PACKAGE=\"mdbtools\" -DVERSION=\"0.5\" -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1
-DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAV
E_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1
-DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DHAVE_DLFCN_H
=1 -DYYTEXT_POINTER=1 -DSTDC_HEADERS=1 -DHAVE_FCNTL_H=1 -DHAVE_LIMITS_H=1
-DHAVE_UNISTD_H=1 -DHAVE_WORDEXP_H=1 -I. -I. -
I ../../include -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions
-fstack-protector --param=ssp-buffer-size=4 -m64
 -mtune=generic -DSQL -DUNIXODBC -c odbc.c -MT odbc.lo -MD -MP -MF
.deps/odbc.TPlo  -fPIC -DPIC -o .libs/odbc.o
In file included from ../../include/mdbodbc.h:22,
                 from odbc.c:28:
../../include/mdbtools.h:31:18: error: glib.h: No such file or directory

Attached patch makes it look for glib2 instead of glib and fixes some minor
issues in the code as well, but the rest of the code triggers a lot of gcc
warnings. You might want to look through the build log and fix them.

With that fix, it builds fine in mock, just some small rpmlint issues:
$ rpmlint *.rpm
E: mdbtools script-without-shebang /usr/share/doc/mdbtools-0.5/COPYING.LIB
-> chmod 644 COPYING.LIB in %prep
W: mdbtools-libs summary-not-capitalized libraries for mdbtools
-> Capitalize

Does the frontend really requires the command line tools or only the libraries?
In the latter case, Requires: mdbtools in %package frontend is unnecessary.

Created attachment 146785 [details]
Patch to fix build of odbc lib.

Spec URL: http://nodoid.homelinux.org/fedora/mdbtools.spec
SRPM URL: http://nodoid.homelinux.org/fedora/mdbtools-0.5-5.src.rpm

Fixes all of #6

The files are inaccessible (404 not found).

Yeah, network fault at home. should be working now.

Still not accessible.

No response for over a month, I will close this within a week, per
http://fedoraproject.org/wiki/Extras/Policy/StalledReviews .

No response, closing.