diff --git a/certs/AddTrustExternalCARoot.cer b/certs/AddTrustExternalCARoot.cer new file mode 100644 index 00000000..8a99c54a Binary files /dev/null and b/certs/AddTrustExternalCARoot.cer differ diff --git a/certs/BaltimoreCyberTrustRoot.cer b/certs/BaltimoreCyberTrustRoot.cer new file mode 100644 index 00000000..da96dbb2 Binary files /dev/null and b/certs/BaltimoreCyberTrustRoot.cer differ diff --git a/certs/GeoTrustPrimaryCertificationAuthority-G3.cer b/certs/GeoTrustPrimaryCertificationAuthority-G3.cer new file mode 100644 index 00000000..94c5cdad Binary files /dev/null and b/certs/GeoTrustPrimaryCertificationAuthority-G3.cer differ diff --git a/mac_binaries/winc1500-uploader b/mac_binaries/winc1500-uploader new file mode 100644 index 00000000..037b3d23 Binary files /dev/null and b/mac_binaries/winc1500-uploader differ diff --git a/mac_binaries/winc1500-uploader-gui b/mac_binaries/winc1500-uploader-gui new file mode 100644 index 00000000..061abf1a Binary files /dev/null and b/mac_binaries/winc1500-uploader-gui differ diff --git a/winc1500-uploader.exe b/winc1500-uploader.exe new file mode 100644 index 00000000..bab5131f Binary files /dev/null and b/winc1500-uploader.exe differ