This content is over 12 years old. It may be obsolete and may not reflect the current opinion of the author.
This is how much Netvibes would consume just to access it (from about:cache):
Memory cache device
Number of entries: 275 Maximum storage size: 32768 KiB Storage in use: 174243 KiB Inactive storage: 0 KiB
It takes approximately 170 MiB of memory cache whenever I access my Netvibes, and the maximum limitation don’t even apply; I guess I’d put too much widgets on the page…