For the home hobbyist, you can buy paraffin wax in any grocery store (in the canning section) or at a craft store. It usually costs around $1.50 per pound. This is usually a low to medium melt point paraffin wax that is suitable for making container candles and perhaps votives, but would not be ideal for pillar candles.
Azure Cloud Drive buddy. Azure Cloud Drive Buddy is a tool to upload files to an Azure Page Blob container, such as uploading a VHD to use as a CloudDrive in a cloud service. This tool lets you upload and download a file to a page blob on your Azure Storage via a simple GUI.
AAD Connect is the vehicle for flowing directory data between the on-prem world and the cloud. Azure Active Directory Connect. AAD Connect is currently in a public preview, but will be the preferred sync engine once it goes RTM. This is a guide for installing it in a basic setup. (You will notice the option to branch in different directions along the way, but not all of these will be covered.)