IBM Rational today unveiled enhancements to a slew of tools designed to help companies break down the silos that exist in development organizations and track activities throughout the application ...

Five years ago this month IBM acquired Rational Software, an application lifecycle developer tools vendor that has become an integral part of the IBM software story. IBM Rational is a prime example of ...

The newly named IBM Innovate show will feature material about the Rational product line as well as other IBM products and services IBM has expanded the scope of its annual conference for Rational ...

It's opening Sunday night down here in Orlando at IBM's 2008 Rational Software Developer Conference. Having attended and reported on this event since 2004 I thought I would be able to make a few ...

This guest post comes courtesy of Tony Baer's OnStrategies blog. Tony is a senior analyst atOvum. His profile is here. You can reach him here. Ration al Software Conference 2009 last week was supposed ...

Rational Software slashed jobs and financial targets, but the company is planning on a rebound in the second half of its fiscal year. On Tuesday, the maker of software development tools told Wall ...

IBM on Wednesday is expected to announce a set of Rational software products for modernizing applications running on its flagship System Z mainframes. Rational, which IBM bought in 2003, has been best ...

NEW YORK -- IBM Corp. said Friday it will purchase Rational Software Corp., a maker of development tools, for $2.1 billion in cash -- its biggest software acquisition since purchasing Lotus in 1995.

Rational Software topped analyst forecasts for third-quarter earnings. After the close of regular trading Wednesday, the maker of Internet software development tools reported fiscal third-quarter net ...

IBM’s Rational Software division this week will announce a rapid application development (RAD) tool that’s designed to reduce the complexity of building enterprise-class Java applications. Rational ...

The software company says earnings and revenue will both fall below consensus estimates. warned Monday that fiscal first-quarter earnings and revenue will fall short of guidance and Wall Street ...

eWEEK content and product recommendations are editorially independent. We may make money when you click on links to our partners. Learn More. The offices at Rational Software have many of the ...