When you're upgrading your existing Exchange 2010 organization to Exchange 2013, there's a period of time when Exchange 2010 and Exchange 2013 servers will coexist within your organization.
Estimates place Serena Williamsâ net worth at around $145 million. Not too shabby, but not as much as Maria Sharapovaâs estimated $195 million. Click on the links below to read a full breakdown of each playerâs net worth, earnings and spending habits:
About Michelle Williams â Destinyâs Child Michelle Williamsâ net worth is valued at $8 million. Born Tenitra Michelle Williams in Rockford Illinois, she began as a choir singer in her local church and had to leave college early to be a backup singer for R&B singer-songwriter, Monica.