Bank of America must surely be the archetypical corporate America company. The kind that puts the e, n, t, e, r, p, r, i, s, and e in Enterprise. Ruby on Rails is on their radar. An innocent job posting from Monster.com lists “Ruby (on Rails)” as a “Nice to Have”. Not too shabby, cabby. The technology adoptive curve is certainly getting compressed. The jump from early adopter to mainstream is growing shorter.