Better to see some Chrome installs out there because: it runs on multiple platforms, does a hell of a job in supporting web standards and is fast. Although it does crash on occasion, especially with web content. It also dies when you have 60+ Google Maps tabs open.
For me as a web developer I prefer to see more Chrome installs than IE, just it makes life easier. The only positive thing about IE is that they have gotten better at supporting web standards. Even though stuff that worked in IE 8 doesn't work in IE 9. and stuff made for IE6 and special modifications in IE7 still break IE8 and IE9. But I'm getting off-topic here.