SOA still struggling

I don't want to be a luddite about this, but it has been apparent for some time that the hype about SOA was out of all proportion to actual implementation. I've formed this view based on talking to customers, partners and competitors about what they are actually doing, but this report seems to confirm my observations. Apparently,

Only 10 per cent of respondents believe that their business understands SOA 'quite well' and 22 per cent pointed to a 'medium amount' of knowledge.

and

A third of respondents to the survey have started to design and implement systems based on SOA principles, and a further 16 per cent are in the planning stage.

However, this still leaves a significant number of companies which have yet to embark on this route. Some 16 per cent are planning to look at SOA 'sometime in the future', and 23 per cent have 'no plans' to use SOA at all.

Since SOA has now been around for several years, but a very large proportion of the people who claim to have actually adopted SOA turn out in reality to have implemented a bit of EAI or used a couple of Web Services inside a single application, I think it may be time to ask whether it will ever deliver the goods.