Enthusiasm for a promising new standard called Web Sockets has quickly cooled in some quarters as a potential security problem led some browser makers to hastily postpone support.
The Web Sockets technology, which opens up a live communication link between a browser and a server, remains an important part of plans to make the Web a home for more dynamic, interactive sites. It could, for example, speed up Google Instant searching and multiplayer games. But Mozilla and Opera put their Web Socket plans on hold this week until the wrinkles are ironed out.
The reversal is only the latest difficulty, though. Web Sockets development already had become somewhat contentious as eager browser makers--Google in particular--began including support for a specification they knew wasn't done. Overall, the Web Sockets history illustrates some pitfalls of the style and pace of Web standards development.