Mozilla will ship Firefox 3.5 on Tuesday, bringing the long-awaited upgrade in under its own deadline wire, the company announced last Friday.

According to a Mozilla spokeswoman, the final version of Firefox 3.5 will be posted for download tomorrow morning, Pacific time.

The release comes just over a year after Firefox 3.0 debuted.

Firefox 3.5 was originally slated to be called Firefox 3.1, but the company decided in March that it had added enough new features to justify the larger bump in number from last summer's Firefox 3.0.

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