Both companies have one thing in common: they share a grim outlook. This is at least the quintessence of the article
Holding Out for Handhelds appearing in today's TheStreet. Definitely a must-read if you're invested (or thinking of) in any of the two stocks.
The article is also quoting an analyst who believes that any comparison favors RIM, which is outgrowing palmOne and has much better operating margins. And palmOne had a history of problems with product transitions, so the analyst, which is another risk to its shares.
At least over the long term, the author believes that the prospects look brighter for both companies.