Unified Communications Stll a Tough Sell...

...at least for many smaller and mid-sized businesses, say researchers at In-Stat. Of course, that's a good thing for newly-emerging providers (can you say Microsoft?). Some providers of IP business phone systems might also appreciate the perhaps longer window of usefulness for their systems as well. Independent suppliers of unified communications platforms might feel "conflicted." Slower adoption means less robust sales now, but also means most of the market remains untapped.

Worldwide unified messaging and unified messaging-capable client shipments will reach nearly 19.5 million in 2011, say researchers at In-Stat, while traditional voice mail port shipments will shrink to zero by the end of 2009.