Simplest no featured web browser

>It doesn't get any simpler than this, no forward backward book marks address bar. Nothing. Just a browser window.

It will use java script

#!/usr/bin/env python

from PyQt4 import QtWebKit,QtGui,QtCore
import sys

class htmlViewer(QtWebKit.QWebView):
	def __init__(self,url, parent=None):
		QtWebKit.QWebView.__init__(self,parent)
		self.setUrl(QtCore.QUrl(url))


if __name__=="__main__":
	app = QtGui.QApplication(sys.argv)
	if len(sys.argv)>1:
		myurl = sys.argv[1]
	else:
		myurl = "http://www.google.com"
	widget = htmlViewer(myurl)
	widget.show()
	sys.exit(app.exec_())

This uses QtWebKit, which is similar to the khtml engine. It doesn't do the flash, so Ill look into that. I doubt you'll find a simpler lighter weight, no feature broswer. Really I use this for rendering local html files from python programs.