This week, two questions, one about where to find replacement parts for an old Mac Pro, the other about connecting to remote Macs over a network.
Mac IT expert John C. Welch tries to understand Apple's reasons for killing its Xserve server, while explaining why the Mac Pro and Mac Mini are not adequate replacements... no matter what Apple says to the contrary.
Have a question about adding Macs to the mix in an office network? John Welch is here to answer them.
E-mail client and personal information manager leaves Entourage behind.
Microsoft's updates to its instant messaging clients are underwhelming.
For a small utility server or as the only server for a SOHO business, the Mac mini With Snow Leopard Server is hard to beat.
Much of the talk surrounding Apple's iPhone 4.0 preview has focused on multitasking and iAd. But John C. Welch says the forthcoming iPhone OS update has plenty of features that should interest his fellow IT directors and system administrators.
Worried about having to support the iPad in your organization? IT director John C. Welch contends that if you already support iPhones and iPod touches, then you're ahead of the game.
Articles by John C. Welch