Winbond Hardware Doctor....accurate??

[mcenters]

Just wondering how accurate this program is, it came with my Abit IT7-Max. Shows my case temp. at 28c and cpu at 41c idle. Using the PAL8942 on P4 2.4b@2.8

[PhobMX]

i have a swiftech mcx370-C with the included 60mmx25mm papst fan 7v moded using artic alumina on a 800Mhz nono overclocked cpu and it gives 40ºI-52ºL temps, ive heard that abit probes give 10º more that the real temp... any coments about this?