ftp://ftp.cse.buffalo.edu/mirror/BSD/FreeBSD/ports/i386/packages-6-stable/math/  direct

28 B  2006-05-05yorick-doc-1.6.02.tbz  4194+ mirrors
26 B  2007-04-04yorick-2.1.05_1.tbz  2504+ mirrors
25 B  2007-05-07yacas-1.0.61_2.tbz  438+ mirrors
27 B  2007-05-07xspread-3.1.1c_2.tbz  1180+ mirrors
24 B  2007-05-07xppaut-5.96_2.tbz  2450+ mirrors
27 B  2007-04-04xplot-0.90.7.1_2.tbz  3756+ mirrors
30 B  2007-05-07xlispstat-3.52.20_2.tbz  3676+ mirrors
24 B  2007-05-07xldlas-0.85_2.tbz  1029+ mirrors
35 B  2006-05-12xgraph-11.3.2.20000910_1.tbz  3185+ mirrors
29 B  2007-05-07xgobi-2002.06.20_2.tbz  1160+ mirrors
21 B  2007-06-22xgfe-2.1_4.tbz  932+ mirrors
23 B  2007-05-07xd3d-8.3.1_1.tbz  1276+ mirrors
21 B  2007-06-22xaos-3.4_1.tbz  2247+ mirrors
23 B  2007-05-07wmcalc-0.3_2.tbz  2438+ mirrors
23 B  2006-07-02wikicalc-1.0.tbz  3649+ mirrors
23 B  2007-01-30wfmath-0.3.7.tbz  767+ mirrors
22 B  2007-04-04wcalc-2.3.1.tbz  758+ mirrors
24 B  2006-05-12vtk-tcl-4.4_2.tbz  2622+ mirrors
27 B  2006-05-12vtk-python-4.4_2.tbz  2622+ mirrors
25 B  2006-07-02vtk-java-4.4_2.tbz  1365+ mirrors
28 B  2006-05-12vtk-headers-4.4_2.tbz  2620+ mirrors
29 B  2006-05-05vtk-examples-4.4_2.tbz  2620+ mirrors
25 B  2006-05-05vtk-data-4.4_2.tbz  2620+ mirrors
22 B  2007-06-22vtk-5.0.3_1.tbz  1066+ mirrors
20 B  2006-05-12vtk-4.4_2.tbz  2620+ mirrors
21 B  2006-05-11units-1.85.tbz  2098+ mirrors
22 B  2007-06-22ump-0.8.6_3.tbz  933+ mirrors
24 B  2006-05-13umfpack-4.4_1.tbz  701+ mirrors
22 B  2006-05-11umatrix-1.1.tbz  2283+ mirrors
25 B  2006-05-11udunits-1.12.4.tbz  3245+ mirrors
22 B  2006-07-21tvmet-1.7.2.tbz  1856+ mirrors
29 B  2007-06-22truthtable-1.2.2_2.tbz  1618+ mirrors
25 B  2007-05-07triangle-1.6_2.tbz  1095+ mirrors
23 B  2007-05-07topaz-3.40_2.tbz  1225+ mirrors
28 B  2006-05-11tomsfastmath-0.12.tbz  1403+ mirrors
20 B  2006-05-11tnt-1.2.6.tbz  3980+ mirrors
22 B  2007-03-19timbl-6.1.2.tbz  1332+ mirrors
25 B  2006-05-14textogif-1.1_1.tbz  5342+ mirrors
23 B  2006-10-26tetgen-1.4.2.tbz  1187+ mirrors
22 B  2006-05-14taucs-2.2_4.tbz  996+ mirrors
26 B  2007-06-22tablix2-0.3.5_1.tbz  2198+ mirrors
23 B  2007-06-22surf-1.0.5_3.tbz  814+ mirrors
36 B  2006-05-13superlu_mt-1.0.20050524_1.tbz  707+ mirrors
33 B  2006-05-14superlu-3.0.20060201_1.tbz  1169+ mirrors
28 B  2007-03-14suitesparse-3.1.0.tbz  590+ mirrors
27 B  2007-06-22stepulator-1.0_2.tbz  1270+ mirrors
19 B  2006-05-11ss-1.3.3.tbz  2283+ mirrors
30 B  2006-07-02spooles-mpich-2.2_6.tbz  660+ mirrors
24 B  2006-05-11spooles-2.2_6.tbz  1372+ mirrors
28 B  2007-06-22speedcrunch-0.8_2.tbz  667+ mirrors