Although Microsoft and Mozilla released new versions of their browsers (Internet Explorer 9 and Firefox 4, respectively), its safe to say that neither company is resting on its laurels.
Although Firefox 5 beta is coming only in May (with the final version scheduled for June release), you can try pre-beta release right now – just head over to this page.
And you can also try out IE10 Platform Preview 1.
Here’s a selection of recent news/updates on both browsers:
Microsoft Previews Internet Explorer 10 (InfoMag)
Internet Explorer 10 Is Coming (Practical eCommerce)
Microsoft MIXed Messages On Silverlight, Internet Explorer 10 (ReadWriteHack)
IE 10 Sneak Preview (Redmondmag)
Mozilla Kicks Off Firefox 5, Faster Release Schedule (Computerworld)
Aurora Lets You Try Firefox 5 Now (Pocket-lint)
Firefox 5 Nearly 2 Months Away (TIME Techland)
Firefox 5 Beta Scheduled For May 17 (Conceivably Tech)
Firefox 5 Ready To Hit The Market This June 21st (Ubergizmo)